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
- Aa and d only
- Ba, b and c only
- Cb, c and d only
- 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.