Class 11 Biology - Chapter Cell cycle and Cell Division NCERT Solutions | Distinguish anaphase of mitosis from ana
Distinguish anaphase of mitosis from anaphase I of meiosis.
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Anaphase of mitosis |
Anaphase I of meiosis |
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Anaphase is the stage during which the centromere splits and the chromatids separate. The chromosomes move apart, toward the opposite poles. These chromosomes are genetically identical. |
During anaphase I, the homologous chromosomes separate, while the chromatids remain attached at their centromeres. Hence, in anaphase I, the chromosomes of each bivalent pair separate, while the sister chromatids remain together. |
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More Questions From Class 11 Biology - Chapter Cell cycle and Cell Division
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(a) synapsis
(b) bivalent
(c) chiasmata
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- Q:- Describe the events taking place during interphase.
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- Q:- Name the stage of cell cycle at which one of the following events occur:
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(ii) Centromere splits and chromatids separate
(iii) Pairing between homologous chromosomes takes place
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(i) Number of chromosomes (N) per cell
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- Q:- Can there be mitosis without DNA replication in S phase?
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