Zoology-Recombinant DNA
NEET Zoology Recombinant DNA Match the Following Question
Type: Match the Following-match the column-Medium-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) Selectable marker (i) High copy number control (b) Origin of replication (ii) Identifying transformants (c) Gel electrophoresis (iii) DNA fragment separation (d) Restriction enzymes (iv) Cutting DNA at specific sites
Choose the correct matching:
A
a-ii, b-i, c-iii, d-iv
B
a-i, b-ii, c-iv, d-iii
C
a-ii, b-iv, c-i, d-iii
D
a-iii, b-ii, c-iv, d-i
Correct Answer
Option A
Detailed Explanation
The selectable marker helps in identifying transformants (a-ii), the origin of replication controls the copy number (b-i), gel electrophoresis is used for DNA fragment separation (c-iii), and restriction enzymes cut DNA at specific sites (d-iv), according to the features required for cloning into a vector.
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