NEET Botany DNA Replication Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) DNA-dependent DNA polymerase (i) Semi-conservative replication (b) Origin of replication (ii) Enzyme catalyzing DNA synthesis (c) Eukaryotic cell cycle (iii) S-phase of cell cycle (d) Polyploidy (iv) Chromosomal anomaly
Choose the correct matching:
a-ii, b-i, c-iii, d-iv
a-ii, b-iii, c-i, d-iv
a-i, b-ii, c-iv, d-iii
a-ii, b-i, c-iv, d-iii
Correct Answer
Detailed Explanation
DNA-dependent DNA polymerase is the enzyme responsible for synthesizing DNA during replication, which occurs in a semi-conservative manner. The origin of replication is crucial for starting this process, and in eukaryotes, DNA replication takes place during the S-phase of the cell cycle. A failure in this process can lead to polyploidy, a chromosomal anomaly.
Found an issue with this question?