Download App

STD 12 - 7. human health and disease — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 7. human health and disease1 Mark
MCQ
How does AIDS virus enter into man
  • A
    Through food
  • B
    Through kissing
  • C
    Through water
  • ✓
    Through blood
✓

Answer

Correct option: D.
Through blood
d
It’s obvious.
 

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (0.5 Marks)" from STD 12 - 7. human health and disease→STD 12 - 7. human health and disease — all question types→BIOLOGY STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

World's most problematic aquatic wed is :
→
The sixth extinction in progress currently is different from all previous extinctions on earth as it is:
→
The chance of elimination of genes from a small population is an example of
→
$A$ - A crop expressing a cry gene is usually resistant to a group of insects.

$R$ - Cry proteins produced from Bacillusthuringiensis is toxic to larvae of Certain insects.

→
The declining phase of a population occurs when
→
Sexually transmitted disease is :
→
Connecting link between man and ape was:
→
"When a host fish species become extinct, its unique assemblage of parasites also meets the same feet." It is an example of ........
→
Okazaki fragments are formed in :
→
Which one of the following statements is not true?
→