Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Biology Reproduction Human Reproduction
Mesoderm, the middle layer of the embryo differentiates into structures like:
1
conjunctiva, nervous system, hairs, nails
2
gut, respiratory tract, urinary bladder, digestive gland
3
connective tissues, dermis, iris, adrenal cortex
4
More than of the above
5
None of the above