The Use Of Reproductive Cloning In Endangered Species Post 2

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It's extremely unlikely that dinosaur DNA could survive undamaged for such a long time. However, scientists have been working to clone species that became extinct more recently, using DNA from well-preserved tissue samples. A number of projects are underway to clone extinct species, including the wooly mammoth.

In 2009, scientists had their first near-success resurrecting an extinct animal. Using goats as egg donors and surrogates, they made several clones of a wild mountain goat called the bucardo—but the longest-surviving clone died soon after birth. Even if the effort eventually succeeds, the only frozen tissue sample comes from a female, so it will only produce female clones. However, scientists speculate they may beable to remove one X chromossome and add a Y chromosome from a related goat species to make a male.

Paraphrasing:

Dinosaur have been a real wonder towards the earth and is extinct since a long time ago. However, every now and then, scientists, archeologists, and more have found several bones of dinosaurs. If we could clone a dinosaur that would be amazing because we would understand and see a dinosaur in real life. However it is extremely difficult because the DNA of a dinosaur would not survive this long. However, with a more advance research, scientists have recently been working on techniques to clone species that became extinct in a few years ago or also recent, using DNA from  preserved tissue samples. With this experiment/technique, scientists began attempting to clone extinct animals like the wooly mammoth.

Since cloning was a complex technique, In 2009, scientist had their first near-success resurrecting an extinct animal. They use goats as egg donors and surrogates, they made several clones of a wild mountain goat which was called the bucardo. However, the longest-surviving clone died really soon after birth. There was another problem, the only frozen tissue sample comes from a female, so if scientists keep attempting to clone this animal, it will only produce female clones. After a while of researching, scientists found out that they may be able to remove one X chromosomes and add a Y chromosome from a related goat to make a male clone.

MLA format: "Why Clone?" Why Clone? N.p., n.d. Web. 10 Oct. 2014. <http://learn.genetics.utah.edu/content/cloning/whyclone/>.

http://www.understandinganimalresearch.org.uk/how/areas-of-research/animal-cloning/

Concerns:

Ethical issues:

The definition of ethical is something related to moral issues; norms and principles. The fact that the process of cloning is extremely rare, people in the society feels that if we clone animals, and then it would be successful, scientists would be interested in cloning humans the same way as cloning animals, and the majority of people are against this idea. The animal organization would deny this action because they are using the animals as a field of research to see if they can successfully clone it.

By cloning animals, the people in the society would rely on cloning to be the solution of endangered situation, rather than focusing on how to keep and conserve the habitat and the animals in a safe way. Everyone would pay less attention on how to keep the environment in a proper state, but then focus on cloning animals. The ethical issues of reproductive cloning towards endangered species is that religion is one of the high priorities towards this subject. Some religions state that cloning endangered species or even an animal can exemplify that they are taking the place of God. This is why people are thinking that cloning is disrupting any place.

Source: http://prezi.com/tvl-0xdi0cx7/bioethics-cloning-endangered-species/