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Multiple Choice

Which statement correctly contrasts meiosis and mitosis?

Meiosis versus mitosis differ in the number and type of daughter cells they produce, and in how genetically diverse those cells are. Meiosis involves two rounds of division in a diploid cell, yielding four haploid daughter cells. Those haploid cells are not genetically identical because recombination (crossing over) and independent assortment mix genetic material, creating diversity among gametes. Mitosis, on the other hand, produces two daughter cells that are diploid and genetically identical to each other and to the parent cell (aside from any new mutations), and is used for growth and tissue repair. So the statement is correct because meiosis makes four genetically diverse haploid cells, while mitosis makes two genetically identical diploid cells.

Meiosis versus mitosis differ in the number and type of daughter cells they produce, and in how genetically diverse those cells are. Meiosis involves two rounds of division in a diploid cell, yielding four haploid daughter cells. Those haploid cells are not genetically identical because recombination (crossing over) and independent assortment mix genetic material, creating diversity among gametes. Mitosis, on the other hand, produces two daughter cells that are diploid and genetically identical to each other and to the parent cell (aside from any new mutations), and is used for growth and tissue repair. So the statement is correct because meiosis makes four genetically diverse haploid cells, while mitosis makes two genetically identical diploid cells.