Why do scientists want to clone animals? Cloning: Cloning is the process of making a genetically identical copy of an organism. Although scientists can artificially perform cloning in a lab, cloning is actually a natural reproductive strategy for many animals such as worms, sea stars and others....
So today I want to give you some advice on how to make the most of the time you spend in the kitchen提到了money和 time。只有ability没有叙述。又根据横线前面的句子From my experience, there are three main reasons for why people don’t cook more often: ability, money and time.与之有关的...
Tony: In fact, the word “clone” means to produce the “same” animal by taking cells* from a grown-up one. I think, if we know how to do cloning, we need only to keep a small number of sheep, cows or horses.Lana: What’s more, these days some people even want to clone ...