AIDS related complex $(ARC)$ is a disease which leads to fever, swollen lymph nodes, night sweats, loss in weight etc. represents
Severe form of AIDS
Initial form of AIDS
No link with AIDS
None of the above
Which of the following sets of diseases is caused by bacteria?
The figure given below shows an antibody molecule. Name the parts $A, B$ and $C$
A scientist associated with ‘antibiotic' is
$LSD$ (Lysergic acid diethylamide) is prepared from