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While examining the mitotic stage in a tissue, one finds some cells wi...

While examining the mitotic stage in a t | Class 11 Biology Chapter Cell cycle and Cell Division, Cell cycle and Cell Division NCERT Solutions

Question:

While examining the mitotic stage in a tissue, one finds some cells with 16 chromosomes and some with 32 chromosomes. What possible reasons could you assign to this difference in chromosome number. Do you think cells with 16 chromosomes could have arisen from cells with 32 chromosomes or vice versa?

Answer:

While examining the mitotic stage in a tissue, one finds some cells and 16 chromosome and some with 32 chromosomes cells with 16 chromosomes are produced by meiosis while that with 32 chromosomes are produced by mitosis.

Cells with 16 chromosomes could have arisen from cells with 32 chromosomes through meiosis. Cells with 32 chromosomes could have arisen from cells with 16 chromosomes through fertilization.

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Welcome to the NCERT Solutions for Class 11 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 5: While examining the mitotic stage in a tissue, one finds some cells with 16 chromosomes and some wit....

While examining the mitotic stage in a t | Class 11 Biology Chapter Cell cycle and Cell Division, Cell cycle and Cell Division NCERT Solutions

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