Question

Given is an electron microscopic structure of a $T_2$ bacteriophage. Identify the unlabelled parts and select the correct option for P, Q, R, S and T.

• A. P - Head, Q - Collar, R - Sheath, S - Basal plate, T - Tail fibre
• B. P - Head, Q - Collar, R - Capsid, S - Tail, T - Tail fibre
• C. P - Capsid, Q - Sheath, R - Basal plate, S - Tail, T - Tail fibre
• D. P - Head, Q - Collar, R - Sheath, S - Capsomere, T - Tail fibre

Answer 1

The correct option is A P - Head, Q - Collar, R - Sheath, S - Basal plate, T - Tail fibre

So, the correct option is 'P - Head, Q - Collar, R - Sheath, S - Basal plate, T - Tail fibre'.