MCQ
Ethylene is a
- ✓Gaseous hormone
- BGaseous enzyme
- CLiquid-gas mixture
- DSolid hormone
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$(A)$ Coenzyme or metal ion that is tightly bound to enzyme protein is called prosthetic group.
$(B)$ A complete catalytic active enzyme with its bound prosthetic group is called apoenzyme.
Select the correct option.