Question

Synthesis phase in the cell cycle is called so, because of the synthesis of more:

• A. RNA
• B. RNA and proteins
• C. DNA
• D. Glucose

Answer 1

The correct option is C

DNA

The correct option is C.

Explanation of the correct option :

1. Before dividing, the cell copies its contents.
2. The S phase is defined by DNA synthesis.
3. It occurs between the G1 and G2 phases.

Explanation of the incorrect options:

Option A:

Synthesis of RNA takes place in G2 phase of cell cycle.

Option B:

Synthesis of RNA and proteins takes place in G2 phase of cell cycle.

Option D:

Glucose is a monomer of carbohydrate which is derived from food.

Final answer: Synthesis phase in the cell cycle is called so, because of the synthesis of more DNA.