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Biology · 2023 · 1 mark
CBSE 2023 · Region 1 · Set 1 · Q5
Given below are two columns. In Column I is the list of four enzymes and in Column II is the list of functions of the given enzymes. Which one of the…
Given below are two columns. In Column I is the list of four enzymes and in Column II is the list of functions of the given enzymes. Which one of the following options shows the enzymes matched with their respective functions correctly ?
| Column I (Enzyme) | Column II (Function) | ||
| P. DNA Ligase | i. | Removes nucleotides from ends of DNA | |
| Q. Restriction exonuclease | ii. | Extends primer on a DNA template | |
| R. Taq polymerase | iii. | Joins the DNA fragments | |
| S. Restriction endonuclease | iv. | Cuts DNA at a specific position |
Official answer
(D)
P-iii, Q-i, R-ii, S-iv
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