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A. How can you compare the complement of DNA in an interphase (G1) diploid cell

ID: 37750 • Letter: A

Question

A. How can you compare the complement of DNA in an interphase (G1) diploid cell and a cell that has just completed meiosis I?

They have the same amount of DNA, but the meiotic cell has twice as many chromosomes.

B. Synapsis is the side-by-side alignment of

nuclei prior to the division of the cytoplasm.

C. At the end of meiosis I, each daughter cell is

haploid, containing a mixture of single- and double-chromatid chromosomes.

D. During anaphase I of meiosis, ____I____ move towards opposite cell poles, whereas during anaphase II of meiosis, ____II____ are separated.

They have the same number of chromosomes, but the meiotic cell has half as much DNA. They have the same amount of DNA, but the meiotic cell has half as many chromosomes. The meiotic cell has half as much DNA and half as many chromosomes. The meiotic cell has twice as much DNA and twice as many chromosomes.

They have the same amount of DNA, but the meiotic cell has twice as many chromosomes.

B. Synapsis is the side-by-side alignment of

sister chromatids of a chromosome. homologous chromosomes. non-homologous chromosomes. spindle fibers.

nuclei prior to the division of the cytoplasm.

C. At the end of meiosis I, each daughter cell is

diploid, and each chromosome consists of a single chromatid. diploid, and each chromosome consists of two chromatids. haploid, and each chromosome consists of a single chromatid. haploid, and each chromosome consists of two chromatids.

haploid, containing a mixture of single- and double-chromatid chromosomes.

D. During anaphase I of meiosis, ____I____ move towards opposite cell poles, whereas during anaphase II of meiosis, ____II____ are separated.

I = sister chromatids ; II = non-sister chromatids I = sister chromatids ; II = homologous chromosomes I = homologous chromosomes ; II = sister chromatids I = homologous chromosomes ; II = non-sister chromatids I = homologous chromosomes ; II = non-homologous chromosomes

Explanation / Answer

A.same amount of DNA but meiotic cell has twice as many chromosome.s

B . synapsis is pairing of homologous chromosome side-by - side.

C. at end f meiosis !, each cell is diploid with each chromosome consisting of two chromatids.

D. during 1 homologous chromosomes are separated, during 2, sister chromatids are separated.

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