After watching the video I was mostly shocked about the fact that there are more cells in human bodies than there are stars in the Milky Way. There is something similar to an instruction book in each and every cell in your body. every time your body wants to make something the cells go back into the instruction book to see what makes a nose or what makes your ears. Each tiny piece on a DNA is called a chromosome. Your DNA is half of your mothers and half of your fathers. XY mean that you're male and XX mean that you're female. The instructions that are thrown out of the book are called introns and the instructions that are kept in the book are called exons.
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AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
May 2014
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