객관식
How many daughter cells are produced at the end of Meiosis I?
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12. Meiosis
Introduction to Meiosis
Multiple Choice
How many cells are produced by meiosis in cells that undergo crossing over?
A
Eight cells
B
Four cells
C
Two cells
D
Six cells
검증된 단계별 안내1
Understand that meiosis is a type of cell division that reduces the chromosome number by half, resulting in the production of gametes or spores.
Recognize that meiosis consists of two consecutive divisions: meiosis I and meiosis II.
In meiosis I, homologous chromosomes are separated into two different cells. This is where crossing over occurs, which increases genetic diversity.
In meiosis II, the sister chromatids of each chromosome are separated, similar to mitosis, resulting in four genetically distinct haploid cells.
Conclude that the process of meiosis, regardless of crossing over, results in the production of four cells from one original diploid cell.
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