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The number of chromatids in a chromosome at anaphase is
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Meiosis occurs in two stages meiosis I and meiosis II.
During meiosis I, homologous chromosomes separate and the number of chromosomes in daughter cells get reduced to half. This division is known as reductional division.
During meiosis II, the centromere splits and the chromosome number remains the same in the daughter cells.
Hence, meiosis II is known as equational division. Hence, the number of chromatids in a chromosome at anaphase is 1 in mitosis and 2 in meiosis.
During meiosis I, homologous chromosomes separate and the number of chromosomes in daughter cells get reduced to half. This division is known as reductional division.
During meiosis II, the centromere splits and the chromosome number remains the same in the daughter cells.
Hence, meiosis II is known as equational division. Hence, the number of chromatids in a chromosome at anaphase is 1 in mitosis and 2 in meiosis.
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| Question Text | The number of chromatids in a chromosome at anaphase is |
| Updated On | Feb 6, 2024 |
| Topic | Cell Cycle and Cell Division |
| Subject | Biology |
| Class | Class 11 |
| Answer Type | Text solution:1 Video solution: 3 |
| Upvotes | 405 |
| Avg. Video Duration | 6 min |
