Biology, asked by bhoopathimahesh189, 2 months ago

Name the respective stages of meiosis-1. in which synapsis and crossing over occur​

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Answered by Anonymous
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In meiosis I, synapsis formation occurs in the zygotene stage of prophase-I. It is the second stage of prophase-I. During this stage, the chromosomes start pairing together and this process of association called synapsis. Such paired chromosomes are called homologous chromosomes. This synapsis is accompanied by the formation of synaptonemal complex formed by bivalent or tetrad chromosomes.

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