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प्रश्न
“Gametes must be produced by meiosis for sexual reproduction”. Why is it so?
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उत्तर
Gametes must be produced by meiosis for sexual reproduction because the numbers of chromosomes are reduced to half during meiosis and then the normal diploid numbers of chromosomes are regained during the process of fertilization.
संबंधित प्रश्न
Choose the correct answer:
Gametes are formed by ________________
Differentiate between
Mitosis and Meiosis.
Give Technical Terms
The process during which the meiosis occurs in human beings.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Meiosis leads to recombination of characters.
Multiple Choice Question:
Meiosis occurs in
Multiple Choice Question:
Leptotene, Zygotene, and Diplotene phases are found in
If the cell (A) has undergone one mitotic division and another cell (B) has completed its meiotic division. The number of cells produced in A and B would be
Cell A: Cell B:
Meiotic cell division is also termed as reduction division because of :
