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प्रश्न
Which of the phases of cell cycle is of longest duration?
उत्तर
The interphase of the cell cycle is of the longest duration. Its time period is generally 18 - 20 hours.
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संबंधित प्रश्न
What is the average cell cycle span for a mammalian cell?
Name the phase of the cell cycle at which the following event occurs:
Crossing over between homologous chromosomes takes place.
The fruit fly has 8 chromosomes (2n) in each cell. During the interphase of Mitosis if the number of chromosomes in G1 phase is 8, what would be the number of chromosomes after the S phase?
Mitosis is characterised by ______.
Cells which are not dividing are likely to be at ______.
It is said that the one cycle of cell division in human cells (eukaryotic cells) takes 24 hours. Which phase of the cycle, do you think occupies the maximum part of cell cycle?
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?
Two key events take place, during S phase in animal cells, DNA replication and duplication of centriole. In which parts of the cell do events occur?
Comment on the statement – Telophase is reverse of prophase.
Name the phase of the cell cycle at which the following event occurs:
Pairing between homologous chromosomes takes place.
