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Question
Biology
Posted 6 months ago
During meiosis I:
Four daughter cells are generated
the separation of sister chromatids happens
the separation of homologous chromosomes happens
The chromosome number per cell is conserved.
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Answer from Sia
Posted 6 months ago
Answer
The separation of homologous chromosomes happens
Solution
a
During meiosis I, homologous chromosomes are separated into two daughter cells
b
Sister chromatids remain together during meiosis I and are only separated during meiosis II
c
The chromosome number per cell is halved, resulting in haploid cells from an original diploid cell
d
Four daughter cells are not generated until the completion of meiosis II
Key Concept
Separation of homologous chromosomes
Explanation
Meiosis I is characterized by the separation of homologous chromosomes, which reduces the chromosome number by half and is essential for sexual reproduction.
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