Human Health And Disease

Biology
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Choose the wrong statement.

A
HIV virus has RNA as its genetic material.
B
HIV virus replicates in TH lymphocytes.
C
Anti-retroviral drugs are only partially effective for AIDS treatment.
D
HIV spreads by sexual contact or sharing needle with the infected person and not by mere touch of physical contact.
E
The time-lag between the infection and appearance of AIDS symptom may vary from few hours to a week.
Hard
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AIDS related complex (ARC) is a disease, which leads to fever, swollen lymph nodes, night sweats, loss in weight etc., represents

A
Severe form of AIDS
B
Initial form of AIDS
C
No link with AIDS
D
None of the above
Hard
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Which of the following cell is affected by HIV virus in AIDS patient?

A
CytotoxicT-cell
B
M-N cell
C
Suppressor cells
D
Helper T-cells
Hard
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The most commonly used marker enzyme in clinical diagnosis of prostate cancer is

A
Amylase
B
Alkaline phosphatase
C
GTPase
D
Acid phosphatase
Hard
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Which of the following vaccines are vaccinated to babies at the age of one and half, two and half, and three and half months?

A
DPT-Hib and polio
B
Polio and BCG
C
BCG and DPT
D
BCG and hepatitis B
E
Polio and DPT, hepatitis B
Hard
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Tay Sach's disease is caused by deficiency is

A
Hexosaminidase
B
Glucocerebrosidase
C
Galactocerebrosidase
D
Ceramidase
Hard
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A localised inflammatory response appears at the site of infection causes redness, swelling, pain and heat due to certain chemicals, they are

A
Histamine and prostaglandins
B
Cerumen and mucus
C
Histamine and cerumen
D
Prostaglandins and cerumen
Hard
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Passive immunization was first developed by

A
Robert Koch
B
L. Pasteur
C
Robert Hooke
D
Emil von Behring and Kitasato
Hard
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Psychoanalysis was founded by

A
Jenner
B
Parkinson
C
Freud
D
Hansen
Hard
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Alcopar is drug useful for treatment of:

A
Taeniasis
B
Amoebiasis
C
Ascariasis
D
Schistosomiasis
Hard
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