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alina1380 [7]
1 year ago
15

A scientist observes a cell under a microscope. He sees a nucleus, a cell wall,

Biology
1 answer:
blagie [28]1 year ago
6 0

Answer:

B

correct me if i'm wrong =]

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Select all that apply.
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Answer:

The correct answers would be maintain chromosome number through generations  and cause genetic variations by recombination.

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<span>A composite body in this section refers to a body made of a  </span> collection of “simple” shaped parts or holes.

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A_is the full set of genetic information than an organism carries in its DNA.​
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Which objects in space formed from the huge disk of ice and debris beyond the outer planets? Check all that apply.
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the others are formed from other things

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