Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Biology Biomolecules
Which of the following statement is correct regarding the Haemoglobin?
1
Acts as an oxygen carrier in the blood
2
Forms antibodies and offers resistance to diseases
3
Functions as a catalyst for biological reactions
4
More than one of the above
5
None of the above