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Advantage of artificial selection
Advantage of artificial selection
Advantage of artificial selection
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Selective breeding can be used for a lot of good things. However, there are some downsides to using it. One is that it can cause discomfort to the animals. For example, in the article “Did Science Build a Better Turkey?” written by Kimberly Crandell she discusses a major issue with selective breeding. “Industry-bred birds have such unusually large breasts, so disproportionate with the rest of their bodies that they often have trouble standing, walking and mating.”
Csikszentmihalyi’s presents a chronologically structured explanation of selective breeding with progressive rhetorical questions that balance his support between the validity of the scientific study of happiness and his trepidation regarding potential dangers of the use of genetic engineering for predetermined beneficial traits. Csikszentmihalyi’s chronological explanation of selective breeding begins in the opening of his argument. After a brief
Human eugenics has become a popular technology in the biology world of reproduction. The idea of conserving the superior traits and deleting the tainted traits has become an exciting movement where even novels like Brave New World has predicted us with the dramatic future of eugenics. Although the idea of deleting tainted traits such as disease seem ideal, the fear of creating “perfect” traits will create dominance from the upper class and will strip individualism. John H. Evan talks about the pros and cons of human eugenics in his article. Inspired by the novel Brave New World, Evans first introduces the idea of class separation between the selected designed babies.
“A garbled echo returned to her. A final surge of fury shook her and she roared, ‘Who do you think you are?’” (O’Connor 33) This line is from Revelation when Mrs. Turpin was talking to a person that judged her, little did she know this person was jesus. Flannery O’Connor is trying to show that people often put themselves before others without ever wanting or letting themselves and others judge them.
1 )artificial selection in current world? Answer : Artificial selection is the process of changing the characteristics of animals by artificial means. It was originally defined by Charles Darwin in contrast to the process of natural selection, in which the differential reproduction of organisms with certain traits is attributed to improved survival and reproductive ability in the natural habitat of the organism. For example, animal breeders are often able to change the characteristics of domestic animals by selecting for reproduction those individuals with the most desirable qualities such as speed in racehorses, milk production in cows, trail scenting in dogs.
Research Paper Rough Draft- Eugenics The amazing thing about the world today is the rapidly changing society, and the contemporary technology. Something that scientist have been working to perfect for many years is the modernization of eugenics. It is changing the way people are born by selecting specific traits for an individual to be smarter, stronger, more attractive and many other traits. Many parents of the new generation are willing to try the science of eugenics for their child to be customized to them.
In the article, “Welfare concerns associated with pedigree dog breeding in the UK” by Nicola J. Rooney and David R. Sargan, the topic of the welfare for pedigree dogs is discussed. Pedigree dog breeding can be summed up as breeding for certain physical traits the Kennel Clubs look for, specifically in the different breeds of dogs. Rooney (2010) states that, “In the UK, numerous pedigree dogs of many breeds experience compromised welfare due to the direct and indirect effects of selective breeding” (p. 133). People are breeding these dogs for looks and in turn the dog’s health is being compromised.
The Essay “Good Arguments Against Evolution” is an argumentative essay that argues against evolution and for the existence of God, the essay is by a website www.creationtips.com a Christian site. The site is all about creationism(Support for the argument of a God), and the essay is aimed at atheists and agnostics. The Author of the essay at times effectively used rhetoric to fairly get across their view, but their over reliance on ethos and pathos overall negatively affected the essay stripping the argument they were presenting of depth. At times throughout the essay the author from the website uses rhetoric to convincingly get across he
What comes to mind when one hears the word, breeding, most would think it is associated to the idea of animals in captivity or the common household pet, like that of a dog at a breeders, where one might receive the family dog from. This same idea is being contemplated with the human race, where people should receive breeding licenses before they can procreate and have family of their own. Most people can have children naturally but some may not be able to and those that cannot naturally have a more difficult time adopting a child. Two articles “Ban Baby-Making Unless Parents Are Licensed” by Hank Pellissier and “Sir, Could I See Your Breeding License?” by Kyle Munkittrick examines the depth of which you would be able to receive a breeding
Human Directed Evolution of Canine Taylor Nelson Biology 358 – Winter 2023 Introduction – The principal selection is directed in domesticated purebred dogs to improve specific traits and behaviors for human benefit. This has been done through selective breeding, inbreeding, and genetic modification. Studies of dog genetics, behavioral evolution, and mutations among selective breeds will be used as supporting sources. Five studies will be referenced to as support for the human interference in dog evolution. Two of the studies will focus on dog genetics and three will focus on behavioral phenotypes.
It is often argued that giving freedom to children in their routine choices probably converts them to selfish adults in the future, while others point out that having an electoral right in a variety of subjects is more crucial for them. There are strong arguments for and against personal selections for children, as we will discuss now. On the one hand, it is often said that personal selection is one way to make children more independent and self-confident. For instance, by allowing them to choose their favourite items such as food, toy or game, they may become more conscious about how a variety of options they have ahead, and, at the same time, how a great right they have to select at the age of childhood.
Inbreeding is defined as “breed from closely related
Imagine what would happen if we lived in a world where water was kept 8 feet off the ground and there was absolutely no way you could get it if you weren’t tall enough. Most likely, the short people would die off. The taller ones would multiply, and before long, instead of a population of people of all sizes, you would have a population of only tall people. Living things that are best suited, or adapted, to their environment survive and multiply. Those that are not, are unable to survive.
Race and Eugenics are interwoven in the history of the world. Through the ‘discovery’ of race and the idea that there is one superior race; science has linked eugenics which is the study of agencies under social control that can better the racial quality of future generations to the possibility of a ‘clean race’. Through this essay the outline of race and eugenics will be explained further and why ‘artificial selection’ was appealing to nation states like the United States of America in the 20th century.
A disadvantage of artificial selection is stated on, “Lee County Students”, saying that “However, genetic modification is highly controversial.” This is a disadvantage because artificial selection is not fully proven to work, and there are not many studies that show it works easily. Another disadvantage of artificial selection is an unexpected result. There are many different outcomes of artificial selection and can be a surprise to the organism and owner, stated on “Pros and Cons of Artificial Selection”. A final disadvantage of artificial selection is shortened life.