Asalaam Walikum Friends,
Today I am going to upload an article on a topic known as HIV. I hope it will help you alot in clearing your concept about HIV.
So let's start with today's article.....
Q:1. HIV attacks on which WBCs:
a. B-Lymphocytes
b. T- Killer Cells
c. T- Helper cells
d. Thymus- Helper Cells
e. Both c and d
Correct Answer:
e. Both c and d
Q:2. The spikes on the surface of HIV are________ in number.
a. 32
b.62
c.72
d.12
Correct Answer:
c. 72
Q:3. HIV infection exists in how many stages:
a. 3
b.1
c. 2
d. 5
Correct Answer:
a. 3
Q:4. Is it said that origin of HIV is:
a. Chimpanzees
b. Rabbits
c. Birds
d. Mosquitoes
Correct Answer:
a. Chimpanzees
Q:5. HIV belongs to__________.
a. Lentivirus
b. Gallivirus
c. Capriopoxvirus
d. Non of these
Correct Answer:
a. Lentivirus
Note: HIV belongs to lentivirus which is a sub group of retrovirus.
Q:6. HIV belongs to which phylum :
a. Arteverviricota
b. Retrovirus
c. Lentivirus
d. Non of these
Correct Answer:
a. Arteverviricota
Note:
Retroviridae = Family
Lentivirus = Genus
Revtraviricete = Class
Thanks for reading today's article.
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