Published by:
CGP EDU Academic Team
Published on: August 21, 2026
Identify
(A) | (B) | (C) | (D) | |
(a) | Hind I | EcoRI | ampR | ori |
(b) | Hind I | BamH I | kanR | ampR |
(c) | BamH I | Pst I | ori | ampR |
(d) | EcoRI | BamH I | ampR | ori |
A
,
B
,
C
,
D
in the given diagram of E. Coll cloning vector pBR 322. 
Text Solution
Verified by ExpertsThe correct answer is:
A
In the standard map of pBR322:
• ampᴿ gene is on the left side.
• tetᴿ gene is on the right side.
• ori lies in the lower-left region.
• EcoRI and HindIII are restriction sites shown on the plasmid map.
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