A. HBc Ag
B. HBs Ag
C. Hbe Ag
D. HBx Ag
Related Mcqs:
- Interferon interferes with replication of virus at the time of_____________?
A. Protein synthesis
B. DNA/RNA replication
C. When virus enters the cell
D. Uncoating of the virus proteins capsule - The most common reported oral malignancy in HIV infection is______________?
A. Squamous cell carcinoma
B. Verrucous carcinoma
C. Multiple myeloma
D. Kaposi sarcoma - The protein rich in basic amino acids, which functions in the packaging of DNA is chromosomes is______________?
A. Histone
B. Collagen
C. Hyaluronic acid binding protein
D. Fibrinogen - Protein making up the bulk of keratohyaline granules in stratum granulosum of keratinized epithelium is______________?
A. Involucrin
B. Vinculin
C. Filaggrin
D. Nectin - Phagocytosis enhanced by coating the surface of antigen is called______________?
A. Opsonisation
B. Chemotaxis
C. De coding
D. CFT - Digitalis induced automaticity is enhanced by______________?
A. High K+ levels
B. High Ca2+ levels
C. High Na+ levels
D. Low K+ levels - Which of the following methods is adopted for screening HIV infection ?
A. Virus isolation
B. Western blot followed by ELISA
C. ELISA followed by western blot technique
D. Polymers chain reaction - Which of the following statement about P24 antigen of HIV is Not True ?
A. It can be detected during the window period
B. Free P24 antigen disappears after the appearance of IgM response to it:
C. Virus load parallel P24 titre
D. It remains during asymptomatic phase - Babu, a 28 year old male comes with compaint of exposure 3 wks back, having cervical Lymphadenopathy, Hepatosplenomegaly. Diagnosis of HIV is done by____________?
A. ELISA
B. Western blot
C. P24 antigen
D. Lymph node biopsy - Seroconversion in HIV infection takes place in______________?
A. 2 weeks
B. 4 weeks
C. 9 weeks
D. 12 weeks
