A Helper t cells

B Suppressor t cells

C Cytotoxic t cells

D All aboce

A HCV

B Chikungunya

C Yellow fever

D Japanese B encephalitis virus

A To prevent vertical transmission

B To terminate

C To discharge

D To isolate the patient

A Enzyme immune assay

B Yolk sac inoculation

C Direct immunofluorescence

D Microimmunofluorescence

A HIV

B Hepatitis B

C Treponema pallidum

D P. Vivax

A It has a complex double-stranded DNA genome

B It has a paially double-stranded circular DNA genome

C It has a segmented, double-stranded RNA genome

D It has a single-stranded circular RNA genome

A Liver

B Blood

C Lung

D Brain

A It is a differential medium

B It inhibits swarming of Proteus

C Promotes growth of Pseudomonas

D Promotes growth of staph aureus and Candida

A Gram positive organisms

B Gram negative organisms

C Mycoplasma

D Virus infections

A 20 to 23degC

B 23 to 27degC

C 27 to 28degC

D 28 to 32degC