Class 11 · Cell Cycle and Cell Division

Cell Cycle Duration Varies by Organism — NEET Biology

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A typical eukaryotic cell cycle is illustrated by human cells in culture. These cells divide once in approximately every 24 hours. However, this duration of cell cycle can vary from organism to organism and also from cell type to cell type. Yeast, for example, can progress through the cell cycle in only about 90 minutes.

NCERT Biology · Class 11 · Chapter 10 · Paragraph 3
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Assertion (A): Cell division occurs exactly every 24 hours in dividing cells. Reason (R): The duration of cell cycle can vary from organism to organism and cell type to cell type.

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