Genetics of Drosophilia

The last explanation Rosalie Is Ideal for research Is the fly size and manipulability, since we can undoubtedly control them joined with the past reasons makes them perfect for research. In our exploratory examination we endeavored to watch hereditary changes in three ages of flies. We were given the subsequent age to watch the attributes and record. Our theory is in the event that the drosophila are permitted to interbreed, at that point hereditary variety will happen. Materials 1. Culture vial of wild-type Drosophila 2. Culture vial An or B or C 3. Spoilsport Alcohol 10%, shopping center 4. Camel's hair brush 5.Thermo-anesthetizes 6. Petri dish Drosophila vials ; marks with medium 7. 8. Fly funeral home 9. Forceps Procedures Part A 1 . Thermally Immobilizers a vial of wild-type Drosophila. Your Instructor will show the correct Manipulation procedure. 2. Watch the flies' qualities, especially body includes that recognize guys and females, eye shading, and wing size and shape. Record your perceptions in Table 1 in the Analysis segment. On the off chance that, whenever during your perceptions, the flies start to get dynamic, re-immobilizers them as per your teacher's bearings. Part B 1.Obtain a vial off arranged Drosophila cross. 2. Record the letter composed on your vial In Table 2 In the Analysis areas to assist you with monitoring which cross you have gotten. TLS will chap In deciding anticipated outcomes, just as permit your educator to distinguish any issues you might be having and to help right them. 3. Immobilizers the parental age of your cross and watch the flies under a stereoscope's. In the event that, whenever during your perceptions, the flies start to get dynamic, re-immobilizers them as indicated by your teacher's bearings. 4. Separate the guys from the females.

BUSINESS LAW Essay Example | Topics and Well Written Essays - 1750 words

BUSINESS LAW - Essay Example For our situation, Colin’s Computer (CC) is a PC carport offering fix administrations for PCs having a place with different associations, as an end-result of a regularly scheduled installment. Colin’s Computers publicizes its administrations through their site and through a neighborhood every day, which arrives at the expected associations that have the requirement for Computer fix, among them, Geoff’s Gym (GG). In the wake of getting the data with respect to CC’s administrations and the markdown offer they are providing for their new clients, GG chooses to go for the administrations and satisfy the vital conditions that were joined by CC, so it could profit by the contribution. In any case, as it turned out, GG never got the fix administrations for its PCs from CC, which basically didn't get the letter that should have been sent either through mail, content or post; to affirm the offer. The events that trails GG finds the administrations of CC and selects to buy them are the topic of this conversation, with an attention on whether an agreement happened, who is obligated for the break of the agreement, and whether the agreement is enforceable through an official courtroom, if at all it happened. ... reat, it welcomed the associations needing PC fix administrations to make an offer, which would thus be acknowledged by CC, in light of the satisfaction of specific conditions. The conditions joined for a proposal to become total were; that the association needing the administrations would contact CC either through mail, post or content before eighth June and illuminate them regarding the complete date the association might want the administrations to begin. On its side, GG posted a letter on third June and followed the letter up, with a call to affirm to CC that the letter of offer had been posted. Nonetheless, it worked out that the letter was not get by CC, that is the reason CC didn't go to offer the fix administrations to GG’s PCs. The realities of this case demonstrate that an offer was made, yet the relating prerequisite of acknowledgment didn't happen (Simpson, 1987). As indicated by the decision of the case in Partridge Vs Crittenden (1968), the showcase of products b y the vender doesn't add up to an offer, but instead an encouragement to treat. The equivalent applies to a commercial made by the merchant. Along these lines, in any event, when GG would need to authorize the agreement dependent on the way that they had acknowledged the terms made by CC, by posting a letter before the expressed date, and even proceeded to line it up with a call, just to affirm that they had posted the letter, they are not in a situation to do this, on the grounds that the commercial made by CC on its sites and a neighborhood day by day, in regards to its proposal of PC fix administrations, didn't add up to an offer, yet an insignificant greeting to treat (Koffman and Macdonald, 2007). Along these lines, as opposed to the conviction by GG that they had met the necessity of the agreement and in this way CC was at risk to repay them for the break of the agreement, the fact of the matter is unique. GG

7 Ways to Generate Referrals Without Cold-Calling

7 Ways to Generate Referrals Without Cold-Calling When we were kids, our nightmares were mostly based on ghosts, monsters and scary creatures our imagination lead us into believing they exist.As we grew older and changed, even our frights and fears evolved. If you are a businessman, entrepreneur, sales guru or a salesman at the beginning of the career, there must be one thing you are not a big fan of cold calls.What are cold calls?Cold calling is sales technic based on forming the contact with someone who hasn’t heard about our brand, service or a product, with the main aim of convincing them into buying your product, saying yes to your service or cooperation.So basically, your main task is to raise awareness about your company and score leads you can generate into sales.This technique can really upscale results, therefore it was really popular and efficient back in the days.However, people have changed since then, and it’s a bare fact that they don’t enjoy answering calls coming from unknown numbers or picking up their phone just to realize somebody is trying to sell them something.You probably feel the same when somebody tries to reach your private phone and amaze you with their offer (that most of the times you don’t need at all) and that’s why there is so much inconvenience when it comes to cold calling.People feel uncomfortable performing cold calls, potential customers share their discomfort, and there goes the effort you put into the wind.Does it really have to be like this?Well not, not at all.Developing alongside the technology and society, solid technics to avoid cold calling (yet achieve desired results) have come to our rescue.What are the alternatives and how you and your entire company can generate referrals without cold calling we teach you in the following article.7 WAYS TO GENERATE REFERRALS WITHOUT COLD-CALLINGNow we go deep into each of the 7 technics you can use to generate leads without cold calling.These technics have been proven to bring even better results than cold calling to some companies that chose to master them.If you choose that as well, we don’t doubt you’ll make it to the stars.1. Build Your Network of ReferralsLet’s face it, networking is considered to be one of the most important skills of 21st-century business.There are countless companies and business giants that build everything on the strong connections they had.Its true, building a strong network you can rely on isnt easy. And maintaining such a networks loyalty is even harder, but mastering this skill is proven to pay off enormously.You remember how we explained the behavior of an average citizen these days â€" not likely to answer your call as they don’t like being disturbed.On the other hand, we live in a modern world where the most practiced way to socialize is on social media networks.This is not a judgment but an observation â€" people spend more than 3 hours on average each day on their social media.If you check the infographic below, youll notice how much social media ha s developed in previous years and how important it became to us. Source: digitalinformationworld.comNo matter how old your targeted customers are, they will inevitably use technology in their own way.Of course, alongside the difference in age comes a difference in types of the preferred social media network.You can check the popularity of social media networks based on the age of the audience in the marketing chart below. Source: marketingcharts.comThis chart can help you determine where you can find your targeted group based on their interests and hobbies and define your strategy for approach.Don’t get us wrong â€" over usage of social media for entertainment is bad, but using social media in a smart way to get closer to your customers, build your own referral network and increase your business is an amazing opportunity window.Turning your head away from this opportunity would be wasting your business’ potential.In order to avoid that, we want to teach you how to build your network using social media.Start by asking yourself: Why do I use social media in the first place? How do I choose who I want to follow? How do I decide which brands I want to see on my dashboard?”These questions might seem basic, but will get you where you want to go, we promise.After you write down your answers (and it can be anything â€" be honest with yourself) we guarantee that you’ll find at least one common thing fo r all of the answers.Without further a due, we’ll uncover that answer for you: value.You use social media, you follow specific accounts, you choose what you want to see in your feed all with one cause: they bring some special value into your life.Now that you understand this concept, you have to ask yourself what is it that you can offer to your network that will bring values to their lives?Think about this and dont refrain from going deep into this topic.Its crucial to figure out what is your unique value proposition you can offer to your network and make sure you provide them with it constantly.It might sound scary in the first place. You might be wondering “Why do I have to give away my knowledge/skills/product/service for free? Who guarantees it will pay off?”We understand that you feel the risk, but kindly remind you that the scariest moment is always just before you jump.In order to empower you more, we encourage you to:choose a social media network or tool you find most relevant to your field (Instagram, Facebook, LinkedIn, e-mail, etc.)define one thing your potential customers would find most valuable and possibly couldn’t get from anyone besides youoffer it to them for free for a month a see what happensOffering it for free in this context doesnt mean approaching them individually and offering your services for free like that, but constantly creating and posting content that will add values to their lives and start desire with them to follow you and eventually purchase everything you have to offer.By “giving away” your resources for free, you become more transparent and valued. People recognize what you know and start perceiving you as an expert.Once they see how your free material improves their lives, they will consider buying from you as an investment, not a cost.You will build your referral network and eventually generate even more leads from it.2. Focus on Your Current CustomersIn your search for new customers, it might sound controve rsial to focus on the current ones you have.But it is true.In order to continuously get new customers and ensure growth in sales for the long term, you must redirect the focus of your company on customers.Do you know what the most efficient way to gain somebodys trust is?Think about it from your perspective.If you wanted to buy, for example, a washing machine, you would probably not go just to any store and buy the first one that you see.What would you do in order to feel sure about buying some specific model of a washing machine?You would ask for recommendations, of course!And where do you get recommendations?Well, from happy customers, which means that your current customers need to be your number one focus if you want to grow your business.We have to mention social media once again and the huge effect it has on our lives.Sometimes we dont even ask our friends but check online what are people that we believe know the best are saying about some product.You can think about this as a n additional marketing strategy and engage an influencer to help you generate new leads.All in all, word-to-mouth marketing is a powerful tool. If you use it correctly, it can bring a lot to your business.And all you have to do is devote yourself to your customers and become completely customer-centric. They will know how to appreciate it and reward you for it.For example, you can ask them to recommend your brand if their expectations were met, and in most cases, they will do so.On the other hand, you probably wont even have to ask them, as people enjoy sharing the good things and news with others, so they will either tell their friends and family about your company or post a picture on social media where they will praise you.There’s no better promotion than the one coming from people who have experienced what you have to offer. Source: dunnhumby.com3. Ensure that Your Product is What the Market Needs at the MomentDo you know how many entrepreneurs fail each year just because they have taught that their idea is the best and that it will change the world?A lot, really a lot.The fact is, every idea is a good idea, but not every idea is good for each moment and each market. Thats what you have to think about.Instead of calling people and trying to sell them your product, how about researching whether they actually need your product or find it relevant for their lives?Please do not feel offended, as we believe that what you have to offer is really unique and something special.But we are not your customers, so the only group whose opinion you should worship is that of your customers.How to know what your customers think about you?Its really easy.There are different ways to approach your potential customers (without cold calling) and figure out whether your product makes a positive impact on their lives and adds v alue to it.There are a lot of forms, quizzes, and surveys you can ask your target group to fill in.The problem starts to develop when you have to recognize who was actually honest with you and whose opinion is relevant and useful for your idea.There is a good book every entrepreneur should read, and it talks about communication with (potential) customers and getting to the bottom of your market (figuratively).The book is called The mom test by Rob Fitzpatrick, and it teaches you how to ask the right questions in order to get honest answers.It is the perfect book for you to learn how to figure out whether your offer is actually needed in your market right now.Btw, its called The mom test because usually its toughest to get the honest opinion from our moms because they are always overprotective and want us to be happy, even if the cost for that is to lie and say something good about our product/service/company that they actually dont believe.Once you figure out how to ask good questio ns, go out and ask people.After you collect feedback, youll have a clear picture of how relevant your product to your market actually is, as well as what exactly you should do in order to make it more customer oriented.Once you get at least a couple of people on board with your product and ensure that their expectations are met, you will generate referrals more easily than you can imagine right now.4. Collect Feedback as It is Made Out of GoldAnd it really is! Someone once told me The best present you can get is honest feedback, and thats true.You can learn so much from the feedback you get and improve your product/service/company based on it.Who can help you improve your offer than people who end up using it?Make sure that you collect feedback regularly. It can be on a monthly bases through the general messaging system (a common newsletter or email for all customers) or more personalized approach (sending the message, calling each person to check on their satisfaction after the pu rchase, etc.).We recommend the more personalized one as this is the way to show that you care.By asking customers how satisfied they are with your product and service, you show that you care about their opinion and satisfaction and destroys any idea of you being in this business only for the money.So don’t be afraid of negative feedback!You should really appreciate when customers are being honest with you, as that shows that they believe in your brand and potential for improvement and want to stick around and help you get even better, so they can enjoy even more.“The mom test” should also help you learn how to collect feedback in a way that guarantees it’s honest.Getting the answers should definitely not be your last destination, as now the most important step is to analyze the data you have collected and built strategies for improvement. Its not easy to make modifications and improvements, but you have to stick to it until you reach your goal.The difference between the lead ers in the market and average players is that the best ones do all necessary things to become and stay the best, while the average ones only think about and talk about what they should improve.Talk the talk and walk the walk.Embrace the feedback, put your customer in the first place, define strategies for improvements and execute on them!Your current customers will notice the difference and make the extra effort to recommend you to everyone around themselves.5. Build Referral ProgramsTactics and strategies are half of the work nowadays, so why don’t we build a special tactic increase number of referrals? You’ve seen this before definitely.Almost every successful company build a referral program in order to gain more referrals.CEOs who are smart enough will recognize this opportunity as an amazing investment that can bring them a lot of new customers.If you, for example, charge for your product 300 dollars and promise to give your customer 50 dollars discount for next purchase if they bring you a new customer, you will highly increase your chances of getting that new customer.We all know somebody who knows somebody who could benefit from products and services we use as well on a regular basis.If we are satisfied with what we are getting and have an intention of purchasing it more in the future, why wouldnt we refer it to somebody we know could benefit from purchasing it as well?People sometimes need a little push, and thats exactly the effect you are going to get if you establish such program.Imagine that one satisfied customer refers to 10 new ones. That means that you would earn an additional 3000 dollars thanks to the recommendation.If you are afraid that it just isnt worth the effort when you give the customer their deserved share (10 x 50 dollars = 500 dollars), think again.Even without those 500 dollars, you have earned 2500 dollars, you wouldnt have if it werent for your customers recommendations.Some companies even build internal referral programs, specially designed for employees. if the culture in your company or organization is healthy and your employees enjoy working, you will have a higher chance of getting referrals.Just by promoting their work in your company, they raise awareness of your product.If you reward them by increasing their salary for some percentage each time they get you 10 new referrals, you will find yourself with new customers in no time.Its maybe the simplest way to build a referral program, as employees already have a strong belief in the company.Another interesting thing is that some companies choose to ask people who said “No” to them for referrals.Let’s face it â€" if you have made a contact and connection with somebody already and you see that you can’t close the sale, don’t make your time and work pointless.Offer them to still cooperate with you by referring their friends to you and award them for their help.They might be in love with your offer but just can’t afford it personally righ t now.Be thankful to your customers. Push them a bit to recommend you. Award them for being loyal to your brand and helping you grow your business. 6. Be Present on EventsIf you are familiar with your target group, then you know their habits and hobbies. You know whats important to them and what kind of events they visit.Heres the crazy idea: instead of boring and unpleasant cold calling, how about showing up on the events you know your target groups visits and talking casually and pleasantly about the things that are important to you?Here’s why this is so important:By showing up on events your target group visits, you get to know them and learn about themEven if you go individually, you represent your company and raise awareness about itBy showing up on events, meetups, seminars, and conferences you show that you are keen on learning and improving and that will help you gain peoples trustBy having pleasant talks with your potential customers, you increase your chances of them bec oming actual customersThere are even more positive sides of showing up on events, but lets keep it on this as there are the most important.Were sure that some additional are popping in your mind right now.If thats not the case, make sure you attend an educational event as soon as possible, so you can experience the benefits from the first hand.If there’s a chance for you to score a speaking place in the conference or seminar, you are playing to win.By showing up, sharing your knowledge and adding value to the people who came for the exact reason to gain value, you present yourself as an expert and your company as the one that can provide your target group with solutions.Go where your target group goes.Get to know your target group and build relationships. Share your knowledge and earn their trust.7. Be Unapologetically YouThis one goes without saying, but were going to say it anyway. Be yourself! Be authentic! Show your unique value proposition!Dont try to copy others and try thin gs that aren’t aligned with the brand you want to build just because it works for other people. It won’t work for you if it’s not true to your values.Bear in mind the fact that your product or service cant be good for and liked by everyone.Its the hard truth, and sooner you learn it, sooner youll devote yourself to people who actually value your company and what you have to offer. And that is the only important thing.If you present your brand too diverse and shop up in a lot of different fields, nobody is going to believe that you are an expert in anything.And you won’t be, due to the lack of focus.Instead of trying to be good for everyone, present everywhere, and somebody you obviously are not, stay true to your values, brand, and customers, as this will bring you more referrals than just showing up with average performance in different branches would ever.CONCLUSIONWhether you are a sales person eager to close more deals, CEO or entrepreneur, we believe that these technics will be more than enough for you to generate referrals and grow your business.Always remember to stay true to your values, put your customers in the first place and use all your resources wisely, and we strongly believe that everyone would recommend you and your business with huge joy.Good luck and stay the best!

Raising Minimum Wages For Workers Essay - 2564 Words

Charles Darwin once wrote, â€Å"If the misery of the poor be caused not by the laws of nature, but by our institutions, great is our sin.† One can easily agree with this statement, as it can be an analogy to the effect that a modern institution called the minimum wage, may have on those who live in poverty. For many years, this institution has remained a controversial topic, separating people into two political groups: those (mostly republicans) who claim raising minimum wages for workers has a negative impact on the American people, and those (mostly democrats) who argue that raising minimum wages for workers has not only a positive impact on the American people, but is a necessity. I personally believe the latter, and find it necessary that wages be raised. In order to decrease poverty amongst the American working class people, minimum wage must be increased, in accordance to the constant inflation found in the American cost of living. One way to describe the American working class today is â€Å"60 minutes of work will just about buy you a Chipotle burrito (without guac).† As of 2009, the federal minimum wage has been 7.25 USD Hourly, and it continues to be the minimum wage in the majority of American states, the rest varying from a minimum wage of 8.00 USD, 9.00 USD, and 10.50 USD at an hourly rate, 10.50 USD Hourly currently being the highest, in Washington D.C. Given that most Americans in the working-class work by average 40 hours per week, a wage of 7.25 USD is equivalent toShow MoreRelatedRaising Minimum Wage For Fast Food Workers1001 Words   |  5 Pageshigh school, or have no education at all. How would that make you feel? Either way, a movement, called Fight for Fifteen, is lobbying elected officials to mandate minimum wage for fast food workers at fifteen dollars an hour, and I feel it is a slap in the face to America’s middle class. With the ridiculous demand to raise minimum wage to unp recedented heights, the economy will tank. In the long run, the people demanding the increase will find it harder to stay employed. Lastly, compared to otherRead MoreRaising The Minimum Wage Should Not Increase The Value Of The Worker s Labor1280 Words   |  6 PagesRaising the minimum wage does not increase the value of the worker s labor. It increases the cost of the worker s labor. And as everyone knows, the more something costs, the less of it we buy...† (Antony Davies, PhD, Associate Professor of Economics at Duquesne University, and James R. Harrigan, PhD, Senior Fellow at the Institute of Political Economy at Utah State University). In this day and age, the federal minimum wage is a very prevalent topic among Americans. Should it be raised? Or willRead MoreMinimum Wage And The Wage Essay1204 Words   |  5 PagesThe minimum wage is one of the most controversial issues on our country, which is United States has been facing last ten years. There have been never ending debates over this issue until the government, company, and others party stand together, and raise the minimum wage throughout the nations. There are communities that believe raise the minimum wage has negative impact of every sector of the country. Other communities have different beliefs over the issue, raising the minimum wage helps the poorRead MoreRaising Minimum Wage Will Benefit Our Economy1576 Words   |  7 PagesThere are many people who will debate whether-or-not raising minimum wage will benefit our economy. Money is what helps us survive and acquire our necessities of life. Most children are instilled with the thought that going to school, getting a good education, and obtaining a good job would guarantee success and happiness; although everyone does not have that privilege, and may end up with lower paying jobs. Almost anyone can get a job at a fast food restaurant, clothing store, or any general jobRead MoreEffects of Increasing Minimum Wage Essay988 Words   |  4 PagesThe idea of having a federal minimum wage is a good one. The idea is to protect low and unskilled workers from discrimination and allow all workers to earn a living wage. The recent debate on the floor, though, is whether or not to raise the minimum wage from the current $7.25 per hour up to $10.10 per hour. President Barack Obama made this proposal during his annual State of the Union Address on January 28, and following this there were many hot debates about it. The debates focused not only onRead MoreBenefits Of Raising The Minimum Wage908 Words   |  4 Pagesseemingly least controversial topics is the minimum wage. The popular opinion wants to raise the minimum wage, but is the popular opinion always right? Throughout recent years, politicians have made promises to raise the minimum wage to help low-income earners live a better life. Contrary to popular belief, raising the minimum wage actually hurts low-income earners and low-skilled workers. We must first define a low- skilled worker. A low-skilled worker does not mean that particular employee is notRead MoreThe Minimum Wage Debate870 Words   |  4 PagesThe minimum wage debate has recently made a large comeback in United States politics. Contemporary studies show over 3.8 million Americans are paid at or below minimum wage (Dickinson 33). Many have looked skeptically back on past wage systems and have questioned wage’s relationship to current market inflation. In response to this inquiry, a large majority of the general population, relatively unrelated to their degree of income, support legislation to increase the minimum. However, the issue hasRead MoreWhy The Minimum Wage Should Be Raised?1410 Words   |  6 Pagesraised the minimum wage to $7.25. However, six years later the minimum wage rage remains the same. It is time once again for the federal government to raise the minimum wage to spur the economy. Raising the minimum wage would help the American economy and the daily life of the citizens for a variety of reasons. The first topic is that it not only would help the people but it also would help the economy as a whole. The second topic is that companies are already raising the minimum wage because ofRead MoreEffect Of Raising Minimum Wage1215 Words   |  5 PagesEffects of Raising Minimum Wage The minimum wage in this country has been a controversial issue. Many people believe it will help reduce poverty and boost the economy. However, they are not looking at the downfalls this will bring to our country. This could make the unemployment population rise, it will raise prices of other things, and would have little effect on reducing poverty. Raising the minimum wage would have a negative influence on our country. This movement throughout our countryRead MoreRaising the Minimum Wage: A Counter-Intuitive Solution Essay753 Words   |  4 PagesWhile some believe that raising the minimum wage will resolve poverty issues and lack of pay with the signing of legislation, the raising of the minimum wage to $10.10 an hour (as advocated by President Obama and the Democrats) would cause the poverty issue to be worse than it already is; inflation would occur, employees would be laid off, and minimum wage employees would lose welfare benefits, thus offsetting the wage increase. The Government should consider the effects on the American economy as

Is Anencephaly A Congenital Neurological Disorder

Anencephaly is a congenital neurological disorder characterized by absence of the cerebrum and cerebellum, as well as the top of the skull, resulting in exposure of the brain stem. Even though the brain stem is exposed this does not mean that the babies brain or head is completely missing. This is considered one of the more serious birth defects that a baby can have because they baby will never have the brain power to grow and become an adult. Many of these babies are exposed to various infections and will only live up to one week even though some have lived up to one year at the most. Anencephalics are seen as a huge source of organ donation because they are not damaged like other babies such as babies who have been abused or babies that have been in car accidents. Many of these babies that need the organs of anencephalics are usually the ones who have heart defects. Parents such as Laura Campo heard about this type of donor possibility when she was pregnant at twenty four weeks and found out about her child being anencephalic there was no way for her to abort the baby because she was too far along. This resulted in Laura Campo going to the Florida District Court but since Laura’s baby girl who she named Theresa, by Harvard Law was not brain dead they were not allowed to use her organs for donation. The judge Estella Moriarty was begged by the family to pronounce her brain dead so they could save another child’s life but instead Theresa’s organs began to fail. Once herShow MoreRelated Fetal Alcohol Syndrome Essay1409 Words   |  6 PagesThey are born with a compilation of disorders that affect their life and the lives of people whom they come in contact with. Many of these children end up in foster care being shuttled back and forth between families, due to behavioral and physical problems, some of which are;  ·Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Deficiency in growth  ·Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Patterns of malformation affecting the face, heart and urinary tract  ·Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Central nervous system dysfunction  ·Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Mental retardation  ·Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Neurological deficits (poor motor skills and hand-eyeRead MoreJohn Locke s Second Treatise Of Government1322 Words   |  6 Pagesdangerous despite clear scientific evidence to the contrary. Studies confirm that exposure to neonicotinoids leads to neurological impacts, including memory loss, finger tremors, and anencephaly. In women, an accumulation of the poison affects the neonatal development of children by increasing the risk of congenital heart defects, neural tube defects, and autism spectrum disorder (Cimino, Boyles, et al., 12). Furthermore, under Mr. Pruitt, the EPA recently rescinded an Obama-era moratorium on chlorpyrifosRead MoreDowns Syndrome2779 Words   |  12 Pagescondition involving an extra chromosome, this change occurs around the time of conception. A person with Downs syndrome has forty-seven chromosomes instead of the usual forty-six. A relatively common genetic disorder, Downs strikes 1 out of 600 babies. In 95 percent of all cases, the disorder originates with the egg, not the sperm, and the only known risk factor is advanced maternal age-at age 35, a woman has 1 chance in 117 of having a baby with Downs; at 40, her odds are 1 in 34. (Graves, 1990)Read More Downs Syndrome Essay2694 Words   |  11 Pagescondition involving an extra chromosome, this change occurs around the time of conception. A person with Downs syndrome has forty-seven chromosomes instead of the usual forty-six. A relatively common genetic disorder, Downs strikes 1 out of 600 babies. In 95 percent of all cases, the disorder originates with the egg, not the sperm, and the only known risk factor is advanced maternal age-at age 35, a woman has 1 chance in 117 of having a baby with Downs; at 40, her odds are 1 in 34. (Graves, 1990)

Metal Protection Crossion Free Essays

DBT 303 METALS PROTECTION ASSIGNMENT 1 1) 2) 3) What is meant by oxidation and reduction processes? What is meant by anode and cathode? Write both half reaction equations and total equations in an electrochemical cell that consists of Pb and Zn in their respective 1M ion solutions. 4) Write both half reaction from the total equilibrium electrochemical cell below? Define what happen for each half reaction? Calculate the voltage that is generated Zn + 2HCL-ZnCl2 + H2 5) What is meant by Corrosion Penetration Rate, CPR? (i) (ii) Define CPR. Give its unit. We will write a custom essay sample on Metal Protection Crossion or any similar topic only for you Order Now ) 7) 8) State three (3) corrosion medium? State the difference between EMF series and galvanic series that you know? What is meant by? (i) (ii) Corrosion? Corrosion rate? 9) One half of an electrochemical cell consists of a pure Nickel electrode in a solution of Ni2+. The other is a Cadmium electrode immersed in a Cd2+ solution. (i) If the cell is a standard one, write the spontaneous overall reaction and calculate the voltage that is generated. (ii) Compute the cell potential at 25? C if the Cd2+ and Ni2+ concentrations are 0. 5 and 10-3 M, respectively. Is the spontaneous reaction direction still the same as for the standard cell? 10) 11) Define passivity. Give an example of passivity. Briefly explain how passivity behaviour protects the metal surface from further corrosion. 12) 13) 14) 15) State two (2) examples of metals that displays passivity behaviour. Define erosion corrosion and how does it happen? What is crevice corrosion? Give an example of crevice corrosion. Where are intergranular corrosion always occur? How to prevent intergranular corrosion? 16) A piece of corroded steel plate was found in submerged ocean vessel. It was estimated that the original area of the plate was 15 in. 2 and approximately 2. 8 kg had corroded away during the submersion. Assuming a corrosion penetration rate of 180 mpy for this alloy in seawater, estimate the time of submersion in unit of years. The density of the steel is 7. 9 g/cm3. 17) 18) 19) 20) How does Activation Polarization occur? Explain about sacrificial anode and in what environment can be used? Explain about impressed current and how does it operated? Give four (4) common methods to apply metallic coating? How to cite Metal Protection Crossion, Essay examples

Slaves Outline free essay sample

How did economic, geographic, and social factors encourage the growth of slavery as an important part of the economy of the southern colonies between 1607 and 1775? . Introduction Paragraph A. During 1607-1775 the beginning stages of the economy for the southern colonies was a time of desperately needed labor, known as the starving time as the Indian laborers were no longer passive to the strict demands being given, but became rather troublesome and aggressive to overtake. This obstacle led the colonists to seek a more manageable alternative.The availability of these black slaves were in greater numbers by dealers seeking refutable gains. White men saw slavery as a means to better their own egos in society, as manual labor done by anyone other than a slave was noted as degrading. Since the slaves were taken from regions that were already accustomed to the extreme climates of the southern colonies, the African slaves were ideal workers in such conditions. We will write a custom essay sample on Slaves Outline or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page B. Slavery in the southern colonies economically, socially, and geographically between 1607 and 1775 helped the investors and planters boost the economy.II. Due to the southern colonists need for labor, they realized that African slaves would benefit them in the community because they were in large annuities for a great profit and easier enslavement. A. Colonists demanded too much labor intensive work for not enough workers; the Indians became too tough to handle which caused the search for more vulnerable laborers at a cheaply cost. (Zion, 1 2) B. Slaves became immensely profitable as servants became more expensive. EYE;EYE for a slave committed for life versus a purchase of just a couple years house servant at EYE. Taylor, 153) C. The relation between this evidence and thesis reveals that economically African slaves tended to weigh out on the scale of better options with the southern Illinois who found a great deal of benefit when increasing the slave trade population from Africa to the Americas for intensive plantation labor, moving on from the Indian labor system. Ill. Geographically the African population was better fit for the environment endured in the southern colony region including the extreme temperatures, which resulted in a better population of strong and healthy laborers.A. Local moderate diseases ensured long life expectancy amongst the slave population. (Taylor, 1 53) B. The majority of Africans who worked in the rice growing districts of the Carolinas adapted well to the humid and hot emperor lowlands. (Taylor, 238) C. The relations shown with the above evidence and the thesis is that geographically the African population was better equipped to become enslaved at this time, and had a better chance of surviving the southern conditions.This added to the list of benefits seen by investors and plantation owners who were seeking cheap and effective laborers. IV. Socially the African people were viewed as below the normal standard of society, which is reflected through the work and treatment that was given to the slaves. A. The unequal treatment of the white folks versus the black African slaves occurred in the natural racism that was accepted in society. An example that black servants had separate name listsBlack was stated to have been a distasteful, foul, and wicked color since the beginning of the sasss. (Zion, 30, 31) B. The African society was known as a society of helpless dependents due to their original heritage being destroyed, there was no sense of culture or strength amongst the slave population. (Zion, 34) C. The above evidence coincides with my thesis by proving that socially the effect of the colonists superiority made the African slaves inferior and more alienable to an expansion in the slave trade.This expansion and growth within the slave trade directly increased the positive balance of the economy V. Conclusion A. The geographic and social factors that undermined the growth of slavery played a key role in the positive feedback represented in the growing economic scale. Economically the African slaves were seen to be the better options for planters and investors in dear need of intense laborers for numerous reasons such as the long life expectancies, and their adaptation to the intense lifestyle of the south.Socially the African slaves were also easier to manipulate and control psychologically once they were taken out of their own territories; the colonists gave them the sense of authority which they liked to uphold. Lastly, geographically the African population was able to better s uit the environment Of the plantation life, which enabled an increase in productivity in the region and encouraged the growth of slaves in numbers. All in all the population of Africa being more easily obtainable was inevitable in the encouragement of slavery as an important part of the economy for the southern colon sees.