Question

Q.1 MCQ
1. Forest have been cleared for-
[a] agriculture [b] industry [c] housing [d] all of these
2. Nearly 71% of earth surface is covered with---
[a] air [b] water
[c] soil
[d] ice
3. The fusion of male and female gamete produces---
[a] ovary
[b] pollen [C] zygote [d] anther
4. The normal human heart beat at the rate of ---times/minute.
[a] 32t040 [b] 42to50 [c] 52t060 [d] 72to80
5. A tough protective coating around the seed is called -
(a) seed coat [b] radical [c] plumule [d] none of these.​

Answer 1

Answer:

a number is the answer of this question