Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Biology Molecular Biology Biotechnology
Semisynthetic human insulin is prepared by using:
1
Pork pancreas
2
Yeast cells
3
Bio chemicals
4
More than one of the above
5
None of the above