The gene encoding resistance to which antibiotic are considered useful selectable marker for E. coli. (A) ampicillin
(B) tetracycline
(C) kanamycin
(D) penicillin
(E) chloramphenicol
Choose the correct answer from the options given below : (
This question was previously asked in
Shift 23/06/2023 3:30 PM - 6:30 PM
A
(A) and (D) only
B
(B) and (C) only
C
(C) and (D) only
D
(A), (B), (C) and (E) only
Correct Answer
(A), (B), (C) and (E) only
Detailed Explanation
Normally, the genes encoding resistance to antibiotics such as ampicillin, chloramphenicol, tetracycline or kanamycin, etc., are considered useful selectable markers for E. coli. The normal E. coli cells do not carry resistance against any of these antibiotics.
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