Which of these statements is true about meiosis I?(a) Crossing over leads to genetic variability(b) Diplotene is short lived in vertebrates(c) Diakinesis is followed by cytokinesis(d) Chiasmata formation occurs during metaphase IThe question was posed to me by my school principal while I was bunking the class.The origin of the question is Cell Cycle and Division in division Cell Cycle and Cell Division of Biology – Class 11

Which of these statements is true about meiosis I?(a) Crossing over le

1.	Which of these statements is true about meiosis I?(a) Crossing over leads to genetic variability(b) Diplotene is short lived in vertebrates(c) Diakinesis is followed by cytokinesis(d) Chiasmata formation occurs during metaphase IThe question was posed to me by my school principal while I was bunking the class.The origin of the question is Cell Cycle and Division in division Cell Cycle and Cell Division of Biology – Class 11
Answer» Correct option is (a) Crossing over leads to genetic variability For EXPLANATION I would say: DIPLOTENE can last for years in some vertebrates, hence it is not ALWAYS short lived. Diakinesis is followed by metaphase I. Chiasmata is formed during diplotene. Crossing over leads to genetic VARIATION.

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