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Multiple Choice
Mitosis occurs during the cell cycle, while which process occurs during the production of gametes?
A
Cytokinesis
B
Apoptosis
C
Meiosis
D
Binary fission
Verified step by step guidance
1
Understand the context: Mitosis is a type of cell division that results in two identical daughter cells and is part of the cell cycle. The question asks about the process involved in the production of gametes, which are reproductive cells (sperm and egg).
Recall the key difference between mitosis and meiosis: Mitosis produces identical cells for growth and repair, while meiosis is specialized for producing gametes with half the genetic material (haploid cells).
Identify the correct process: Meiosis is the process that reduces the chromosome number by half, ensuring that when gametes fuse during fertilization, the resulting zygote has the correct diploid chromosome number.
Clarify why other options are incorrect: Cytokinesis is the physical division of the cytoplasm during cell division, apoptosis is programmed cell death, and binary fission is a form of asexual reproduction in prokaryotes, none of which are directly involved in gamete production.
Conclude that meiosis is the correct answer because it is the process specifically designed for the production of gametes in sexually reproducing organisms.