A IgA

B IgD

C IgE

D IgG

A Deficiency of early complements

B Deficiency of late complements

C There is no such association

D Any deficiency can be associated

A Mycobacterium tuberculosis

B Mycobacterium bovis

C Nocardia

D All of the above

A Agar has more nutrients

B Gelatin melts at 37oC

C Gelatin is not easily available

D Agar is cheaper

A Cotrimoxazole

B Penicillin

C Itraconazole

D Ivermectin

A Elderly patients do not mount good immune responses to vaccines

B Some patients will not respond to the vaccine

C The capsular type responsible was not present in the vaccine

D The vaccine was defective

A Staph aureus

B E. coli

C Str. pneumoniae

D Corynebacterium diphtheria

A Variable region

B Hypervariable region

C Constant region

D all

A Sporozoite

B Merozoite

C Hypnozoite

D Gametocyte

A Measles

B Mumps

C Small pox

D Chicken pox