Botany - Cell Cycle and Cell Division Question with Solution | TestHub
BotanyCell Cycle and Cell DivisionMeiosisEasy2 minPYQ_2020
BotanyEasysingle choice
During meiosis I, the chromosomes start pairing at:
Options:
Answer:
A
Solution:
During meiosis pairing of chromosome starts at zygotene, this process of pairing is called synapsis or syndesis in which homologous chromosomes comes close together and forms pair known as bivalent. A proteinaceous network develops between two chromosomes of a pair known as synaptonemal chromosome.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Cell Cycle and Cell DivisionSubtopic:Meiosis
⏱ 2mℹ️ Source: PYQ_2020
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