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kykrilka [37]
2 years ago
12

Brown eye color in fruit flies is caused by a variation in a gene. What are two possible sources of this genetic variation?

Biology
1 answer:
sattari [20]2 years ago
6 0

Answer:

random mating

<h3>matution:a change in the chromosomes or genes of a cell</h3>

Explanation:

crossing over(or recombination) between chromotids or homologous chromosomes during meiosis

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