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NTA Abhyas NEET2020BotanyCell Cycle and Cell DivisionPractice

Select the events that occur in the interphase stage of cell-cycle. a RNA and protein synthesis. b Cytoplasmic growth. c Synthesis of spindle fibres protein. d Disappearance of Golgi body and ER.

Options

  1. Aa and d only
  2. Ba, b and c only
  3. Cb, c and d only
  4. Dc and d only

Correct answer

B. a, b and c only

Step-by-step solution

During interphase of cell cycle synthesis of RNA and proteins occurs during G1, S and G2 phase. Cytoplasmic growth occur and synthesis of spindle protein tubulin occurs during G2 phase of interphase. Disappearance of golgi body and ER occurs during prophase of M - phase of cell cycle.

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