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Approximately how many base pairs of DNA are there in one copy of the human genome?...

Approximately how many base pairs of DNA are there in one copy of the human genome? (You may wish to look at an outside source for this information.)

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46

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23

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10,000

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20,000

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3 billion

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Answer #1

Ans is option E.

genome is formed by DNA. Each DNA has two strands, which are inter winding with each other. Here adenine from one chain forms two hydrogen bonds with thymine from the other chain. Similarly, guanine from one chain forms three hydrogen bonds with cytosine. This was base pairs are formed. There is total 3 billion base pairs present in one copy of human genome.

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