превратим кур в динозавров!!!!!!!
  • превратим кур в динозавров!!!!!!!
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You may remember that in Jurassic Park, scientists sequenced some dinosaur DNA from a mosquito trapped in amber. They made a copy of this DNA, filled in the gaps with frog DNA and then created a dinosaur.

Although cool, we're not likely to get dinosaurs this way in the near future for a bunch of different reasons. The biggest for now (besides not having any dinosaur DNA) is that we can’t clone anything bigger than a bacterium with just a piece of DNA. To clone a multi-celled creature like a dinosaur, we need frozen or even better, live cells.

Now they probably won’t be able to make the chicken-dinosaur transition simply by changing how chicken genes are used. There are bound to have been some significant changes in certain key genes that will have to be replicated to really make a dinosaur. And for that we’ll need to figure out what dinosaur DNA looked like.

But still, we can make a lot of progress towards making a dinosaur by simply using the toolkit of current bird genes. In the end, we’ll probably be able to recreate something very much like a dinosaur. The question will then become whether we should.
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2013
2013