Showing 188245 questions
Sort:
147790 Biochemistry

A protein with molecular weight of 100 kD is subjected to SDS PAGE electrophoresis. The SDS PAGE electrophoresis pattern show two widely separated bands of 20kD and 30kD after addition of Mercaptoethanol. The true statement regarding this will be.

AThe protein has undergone complete lysis
BThe protein is a monomer of 20 kD and 30kD protein
CThe protein is a dimmer of two 20kD and 30kD proteins (Correct Answer)
DThe protein is a tetramer of 20kd and 30kD proteins
147796 Surgery

Gas gangrene is

ACaused by Clostridium perfringens.
BGas and smell are characteristic.
CAntibiotic prophylaxis is essential when performing amputations to remove dead tissue.
DAll of the above (Correct Answer)