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Ostrovityanka [42]
3 years ago
14

Why did you cut out the chromosomes in pairs

Biology
1 answer:
Debora [2.8K]3 years ago
7 0
Well, I don't fully understand your question. I think I know what you're getting at though.

In a system of sexual reproduction, you have genes coming from both an egg and the sperm. Therefore, it'll only contain half the total amount of chromosomes (46 in humans). A sperm will have 23, and the egg will have the other 23. Is that what you meant why the chromosomes are cut out in pairs? If that wasn't your question, please elaborate and I'll return to answer it to the best of my capabilities. 
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faust18 [17]

Answer:

Option A, Jean-Baptiste Lamarck

Explanation:

Options

a. Jean-Baptiste Lamarck

b. Georges Cuvier

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e. Charles Lyell

Solution

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3 0
4 years ago
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geniusboy [140]

Answer:

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Explanation:

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3 years ago
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Explanation:

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3 0
3 years ago
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