MCQ
Phosphoenol pyruvate $(PEP) $ is the primary $CO_2$ acceptor in
- ✓$C_4$ plants
- B$C_2$ plants
- C$C_3$ and $C_4$ plants
- D$C_3 $ plants.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$I.$ Oxygen is carried by haemoglobin
$II.$ Oxygen is carried by carbonic anhydrase
$III.$ $C O_{2}$ is carried by haemoglobin
$IV.$ $SO _{2}$ is carried by haemoglobin
$V.$ Only oxygen is transported by the blood
$VI.$ Only $C O_{2}$ is transported by the blood
Choose the correct option
