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3 years ago

PLEASE HELP

Biology

2 answers:

Ket [755]3 years ago

8 0

Answer:

The answer is the second one.

Explanation:

The answer is the second one because males have one x chromosome and one y chromosome. Females have only two x chromosomes. B makes more sense because males are more likely to have to deal with se-linked siorders because of their lack of x chromosomes.

Does this help?

juin [17]3 years ago

7 0

Answer:

I think it is C

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<h3>Photosynthesis</h3>

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<h3>Cellular respiration</h3>

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Answer:

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Explanation:

Failure of segregation of homologous chromosomes during anaphase I or failure of segregation of sister chromatids during anaphase II leads to the presence of the abnormal number of chromosomes in resultant gametes. In the given example, the egg mother cell with 48 chromosomes (24 pairs) would enter meiosis I but the failure of one pair of homologous chromosomes to segregate from each other followed by normal meiosis II would result in the formation of two gametes with one extra chromosome and two gametes with one less chromosome.

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