Match Column-A with Column-B
| Column-A | Column-B |
| i. G1 | a. Cell synthesis a complete copy of the DNA |
| ii. S | b. First gap phase, the cell grows physically larger |
| iii. G2 | c. Cell begins to reorganise its contents in preparation for mitosis |
| iv. M | d. Cell divides its copied DNA and cytoplasm to make two new cells |
Answer & explanation
Correct answer: option 1
The correct answer is Option (1) – i-b, ii-a, iii-c, iv-d
Match between Column-A and Column-B:
i. G1 b. First gap phase, the cell grows physically larger
ii. S a. Cell synthesis a complete copy of the DNA
iii. G2 c. Cell begins to reorganise its contents in preparation for mitosis
iv. M d. Cell divides its copied DNA
Explanation:
- G1 (Gap 1 phase): This is the first gap phase where the cell grows physically larger, synthesizes proteins, and prepares for DNA replication.
- S (Synthesis phase): In this phase, DNA replication occurs, resulting in the synthesis of a complete copy of the DNA.
- G2 (Gap 2 phase): During this phase, the cell continues to grow and prepares for cell division by reorganizing its contents and checking for DNA errors.
- M (Mitotic phase): This is the phase where cell division occurs, resulting in two daughter cells, each with a complete set of chromosomes.