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Lemur [1.5K]
3 years ago
13

18. During meiosis, homologous chromosomes exchange genetic material. This exchange of

Biology
1 answer:
bija089 [108]3 years ago
8 0

A. increases the genetic variation

that's why individuals don't look like their partents. This process is called crossing-over

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Heyo, first off the dependent variable is the variable you measure at the end of the experiment, so basically the outcome of the experiment.

Sara and Juan used the four different types of soils which was considered as the independent variable. The independent variable is the variable you change at the beginning of the experiment.

The dependent variable of the experiment which was measured last was seed germination, and plant growth.
6 0
3 years ago
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pochemuha

Answer:

B

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4 0
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777dan777 [17]

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What is a telomere? What happens to telomeres each time DNA is replicated? How do cells prevent this from occurring?
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