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Ierofanga [76]
3 years ago
12

Which statement best describes the process of crossing over? (1 point)

Biology
1 answer:
Serhud [2]3 years ago
6 0

Answer: process in genetics by which the two chromosomes of a homologous pair exchange equal segments with each other

Explanation: sperm cells

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3 0
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Mila [183]
Hey there!
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3 0
3 years ago
Biology: please answer any if you can- thanks!
ladessa [460]
1.) Mitosis is the splitting of a parent cell into two daughter cells. When mitosis occurs the DNA is copied, making double the amount of chromosomes in the parents cell which will late be divided into two separate cells when the cell pinches in the middle. 
4 0
4 years ago
Transitional forms are seen in the fossil record that link all of these groups EXCEPT
marta [7]

Answer: the correct option is C (birds and mammals)

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birds and mammals.

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3 years ago
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