MCQ
Stomata of $\text{CAM}$ plants:
- AAre always open.
- BOpen during day and close at night.
- ✓Open during night and close during day.
- DNever open.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Column $I$ | Column $II$ | ||
| $A.$ | Fast muscle fibres | $i.$ | Myoglobin |
| $B.$ | Slow muscle fibres | $ii.$ | Lactic acid |
| $C.$ | Actin filament | $iii.$ | Contractile unit |
| $D.$ | Sarcomere | $iv.$ | $I-$band |