NEET Zoology Recombinant DNA Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Amplification using PCR | (i) DNA polymerase from Thermus aquaticus |
| (b) Role of restriction enzymes | (ii) Joining of DNA fragments |
| (c) Purpose of bioreactors | (iii) Large scale production of products |
| (d) Function of DNA ligase | (iv) Cutting DNA at specific sequences |
a-i, b-iv, c-iii, d-ii
a-ii, b-iv, c-i, d-iii
a-iv, b-iii, c-ii, d-i
a-iii, b-i, c-ii, d-iv
Correct Answer
Detailed Explanation
The correct matches are: PCR amplification uses DNA polymerase from Thermus aquaticus (a-i), restriction enzymes cut DNA at specific sequences (b-iv), bioreactors are used for large scale production (c-iii), and DNA ligase is responsible for joining DNA fragments (d-ii). This aligns with the NCERT context on recombinant DNA technology.
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