Respuesta :
Answer:
Explanation:
Hope it helps
The Telegraph reported on Sunday that a research team has produced dozens of embryos cloned from an adult monkey, something that had never before been accomplished. We’ve already cloned many other kinds of animals, like sheep, cats, and mules, but the most recent breakthrough suggests that human cloning might be just around the corner. So, what makes cloning people so hard?
The process of finding human eggs. To clone an animal, scientists need two cells: an egg and a donor cell. Scientists remove the nucleus from the egg and replace it with the one from the donor cell. For the animals we know how to clone, it can take 100 or more tries—and just as many egg cells—to complete the procedure. To develop the technology for a new species, like humans, there could be even more trial and error. That’s not a problem if egg cells are easy to find. Scientists can procure cow ovaries, for instance, from slaughterhouses: A bucket of 100 ovaries can yield 1,000 eggs. To get human cells, they’d have to find women who are willing to undergo about a month of hormone treatments and then surgery to extract the eggs. Sure, women who are egg donors already do this, but it’s not volunteer work—compensation can go as high as $35,000. So far, researchers haven’t had enough human egg cells on hand to produce a successful clone.
Mark me as brainiest
