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NEET Biology question

BiologyCell Cycle and Cell DivisionNEET

Which of the following statements are correct for G₁-phase? I. It is the last substage of interphase. II. Cell organelles do not increase in number. III. Both cell and nucleus grow in size. IV. It synthesizes RNAs, proteins and other biochemicals for cell growth and subsequent replication of DNA.

Answer: (B)

Solution

IV correctly describes G1 as the biosynthetic growth phase preparing for S-phase. I is false (G1 is the first substage of interphase, not the last — G2 is last, immediately preceding

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Question ID VK-127225