In meiosis crossing over is initiated at

In Meiosis Crossing Over Is Initiated At Biology Question

In meiosis, crossing over is initiated at

Options

(a) Pachytene
(b) Leptotene
(c) Zygotene
(d) Diplotene

Correct Answer:

Pachytene

Explanation:

Leptotene is Condensation of chromatin.Zygotene is Synapsis of homologous chromosomes.Pachytene is Crossing over.Diplotene is Dissolution of synaptonemal complex and appearance of chiasmata and Diakinesis is Terminalisation of chiasmata.

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Topics: Cell Structure and Functions (413)
Subject: Biology (4253)

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