A) Vitamin \[{{B}_{12}}\]
B) Chlorophyll
C) Haemoglobin
D) Insulin
Correct Answer: B
Solution :
| Biomolecule | Metal ton |
| Vitamin \[{{B}_{12}}\] | Co (transition metal) |
| Chlorophyll | Mg (non-transition metal) |
| Haemoglobin | Fe (transition metal) |
| Insulin | S (non-metal) |
You need to login to perform this action.
You will be redirected in
3 sec
