Botany - Cell Cycle and Cell Division Question with Solution | TestHub
BotanyCell Cycle and Cell DivisionCell Cycle and InterphaseEasy2 minPYQ_2020
BotanyEasysingle choice
A cell divides when its karyocytoplasmic index or karyoplasmic index
Options:
Answer:
A
Solution:
Karyoplasmic index is the ratio of the volume of the nucleus to the volume of the cytoplasm. For each cell fixed volume of nucleus can control the fixed volume of cytoplasm, when the volume of the cytoplasm increases more than the volume of the nucleus the karyoplasmic index decreases. Thus the cell starts dividing.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Cell Cycle and Cell DivisionSubtopic:Cell Cycle and Interphase
⏱ 2mℹ️ Source: PYQ_2020
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