Biology 11 Chapter 5
Biodiversity - 13
1.
HAV is transmitted through?
a) breast feeding
b) shaking of hands
c) fecal-oral route
d) using of same telephone
2.
Which one of the following vitamin is given for anorexia to the
hapatitis A patient?
a) vitamin B
b) vitamin C
c) vitamin A
d) vitamin D
3.
Which one of the following is not the main transmission mode of HBV?
a) blood
b) sexual contact
c) prenatal to child
d) respiratory droplets
4.
Which one of the following hapatitis virus is defective?
a) C
b) A
c) D
d) B
5.
Defective virus means, it can replicate only in?
a) HCV infected cells
b) HAV infected cells
c) HDV infected cells
d) HBV infected cells
6.
HEV is transmitted through?
a) sexual activity
b) hand shaking
c) saliva
d) water
7.
HGV was isolated in?
a) 1990
b) 1996
c) 1986
d) 1992
8.
Viccines are highly effective against?
a) HEV
b) HGV
c) HBV
d) HCV
9.
Herpes is caused by HSV?
a) only type-1
b) type-3
c) type-1 and type-2
d) only type-2
10.
The icosahederal core of herpes virus is surrounded by?
a) lipids coat
b) glycolipids coat
c) glycoprotein coat
d) lipoprotein coat
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