Polio immunizing vaccine was developed by
E. Jenner
Dr. Salk
St. Hale
Landsteiner
The rejection of organ transplanting in human is prevented by using
The figure given below shows an antibody molecule. Name the parts $A, B$ and $C$
Driving after drinking is not advised because due to intoxication
A person who is addict of alcohol gets his liver destroyed because
Which are represented as $H_2L_2$ from given below?