NEET Zoology Genetic Engineering Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) Exonucleases (i) Recognizes specific palindromic sequences (b) Restriction enzymes (ii) Cuts at ends of DNA (c) DNA polymerase (iii) Amplifies DNA segments (d) Endonucleases (iv) Cuts within DNA strands
Choose the correct matching:
a-ii, b-i, c-iii, d-iv
a-i, b-ii, c-iv, d-iii
a-ii, b-iv, c-ii, d-i
a-iii, b-ii, c-i, d-iv
Correct Answer
Detailed Explanation
Exonucleases remove nucleotides from the ends of DNA, while endonucleases cut within the DNA strands. Restriction enzymes recognize specific palindromic sequences and are a subset of endonucleases, and DNA polymerase is responsible for amplifying DNA segments.
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