MCQ
Partial pressure for oxygen and $CO_2$ is represented as
- A$pO$ and $pCO$
- B$Po$ and $P _{ CO _{2}}$
- ✓$pO _{2}$ and $pCO _{2}$
- D$O _{2} p$ and $CO _{2} p$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Choose the appropriate options for the blanks $A$, $B$ and $C$ to complete the given $NCERT$ statement
| Row | $I$ | $II$ | $III$ |
| $A$ | digestive | hormones | circulatory |
| $B$ | endocrine | enzymes | lymphatic |
| $C$ | endocrine | hormones | circulatory |
| $D$ | digestive | enzymes | lymphatic |