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Neporo4naja [7]
3 years ago
12

How do mutagens affect chromosomes? AThey change the chemical composition of DNA, which can affect the structure or number of ch

romosomes. They attack the inner part of the chromosome, changing the sequence of DNA in the centromere of the chromosome. They alter the size of the chromosome, which affects the way a chromosome passes genetic traits from parents to offspring.
Biology
2 answers:
Solnce55 [7]3 years ago
6 0

They change the chemical composition of DNA, which can affect the structure or number of chromosomes.

Yakvenalex [24]3 years ago
5 0

Answer: A) They change the chemical composition of DNA, which can affect the structure or number of chromosomes.

Explanation:

Edge2020

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Answer:

This suggests that the moustache is a releaser for aggression.

Explanation:

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7 0
3 years ago
The bones in the wings of birds and bats are _______ because they derived from a _______ ancestor, while the wings are _______ t
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Hey there,

Question : <span>The bones in the wings of birds and bats are _______ because they derived from a _______ ancestor, while the wings are _______ traits. 

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According to the envelope in Model 1, who is supposed to receive the letter?
matrenka [14]

If you are referring to the model attached, then the answer would be:

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Its biological diversity...
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