Question

The diploid cell has 28 chromosomes. If a pair of homologous chromosomes fail to separate during anaphase of meiosis I, what will be the
chromosome number of the four resulting gametes?
O 15; 15; 14; 14
15; 15; 13; 13
O 15; 13; 14; 14
O 15; 15; 13; 14
O none of the answers is correct​

Answer 1

Answer:

If homologous chromosomes fail to separate during meiosis I, the result is two gametes that lack that chromosome and two gametes with two copies of the chromosome.

Answer 2

Answer:

If homologous chromosomes fail to separate during meiosis I, the result is two gametes that lack that chromosome and two gametes with two copies of the chromosome. If sister chromatids fail to separate during meiosis II, the result is one gamete that lacks that chromosome, two normal gametes with one copy of the chromosome, and one gamete with two copies of the chromosome.

Explanation:

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