STANDARDZoology-Viruses
STANDARD Zoology Bacteriophage Structure MCQ Question
Type: MCQ-conceptual-Medium
Given below is the diagram of a bacteriophage. In which one of the options all the four parts A, B, C and D are correct
A
A-Tail fibers, B-Head, C-Sheath, D-Collar
B
A-Sheath, B-Collar, C-Head, D-Tail fibers
C
A-Head, B-Sheath, C-Collar, D-Tail fibers
D
A-Collar, B-Tail fibers, C-Head, D-Sheath
Correct Answer
Option C
Detailed Explanation
T-4 coli phage that attacks intestinal E. coli has 5 parts: 1. Head, 2. Neck or Collar, 3. Tail, and 4. Base plate. The correct labeling is A-Head, B-Sheath, C-Collar, D-Tail fibers.
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