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Question
Meiosis occurs in
Meiosis occurs in
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Solution
The correct option is B Reproductive parts
Meiosis is a specialized type of cell division which reduces the chromosome number by half. This process occurs in all sexually reproducing eukaryotes including animals, plants and fungi. In meiosis, DNA replication is followed by two rounds of cell division to produce four daughter cells with half the number of chromosomes as the original parent cell. Because the number of chromosomes is halved during meiosis, this allows gametes to fuse to form a zygote containing a mixture of paternal and maternal chromosomes.
Thus, meiosis and fertilization facilitate sexual reproduction with successive generations maintaining the same number of chromosomes. Meiosis occurs in reproductive parts. Mitosis occurs in vegetative parts like shoot apex, root apex and leaf bud.
Thus, the correct answer is option B.
Meiosis is a specialized type of cell division which reduces the chromosome number by half. This process occurs in all sexually reproducing eukaryotes including animals, plants and fungi. In meiosis, DNA replication is followed by two rounds of cell division to produce four daughter cells with half the number of chromosomes as the original parent cell. Because the number of chromosomes is halved during meiosis, this allows gametes to fuse to form a zygote containing a mixture of paternal and maternal chromosomes.
Thus, meiosis and fertilization facilitate sexual reproduction with successive generations maintaining the same number of chromosomes. Meiosis occurs in reproductive parts. Mitosis occurs in vegetative parts like shoot apex, root apex and leaf bud.
Thus, the correct answer is option B.
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