Question

Which phase of interphase involves in protein synthesis required for DNA replication?

• A. G${}_1$
• B. G${}_2$
• C. G${}_0$
• D. S

Answer 1

The correct option is A G${}_1$

G${}_1$ (Gap 1) is the phase when the cell grows and functions normally. During this time, a large amount of protein synthesis occurs required for the DNA replication and the volume of the cytoplasm increases. If the cell is not to divide again, it will enter G${}_0$. So, the correct answer is option A.