Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Environmental Studies Animal Kingdom Land Animal
Animals that lay eggs have following characteristics :
1
external ears and hair on their bodies
2
internal ears and no hair on their bodies
3
external ears and no hair on their bodies
4
More than one of the above
5
None of the above