Q9 / 231 · NTA Abhyas (NEET) 2020 · Botany · Cell Cycle and Cell Division
Match the column and select the correct option from following.
Column I
Column II
Completely condensed chromosome
Prophase
Division of centriole
Metaphase
Nuclear membrane, Golgibody, ER disappear.
S-phase
Splitting of centromere
Anaphase II
| Column I | Column II | ||
| Completely condensed chromosome | Prophase | ||
| Division of centriole | Metaphase | ||
| Nuclear membrane, Golgibody, ER disappear. | S-phase | ||
| Splitting of centromere | Anaphase II |
- Correct answerA
- B
- C
- D
Solution
During cell cycle centriole duplicates during S Phase , condensation of chromosome starts during prophase and condensation is completed during metaphase. Nuclear membrane, golgi body and ER disappears during late prophase. Centraomere splits are chromatids are separated during anaphase of mitosis and anaphase II of meiosis.
Hence, the correct answer is option: 'A'.