Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Biology Genetics and Evolution
What is the distinctive characteristic of 'marsupials'?
1
They carry young ones in pouches
2
They hibernate in winter
3
They lay eggs
4
More than one of the above
5
None of the above