MCQ
Lysosomes are reservoirs of:
- A$\text{RNA}$ and protein.
- BFats.
- CSecretory glycoproteins.
- ✓Hydrolytic enzymes.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Column $I$ | Column $II$ | ||
| $A$ | Proximal convoluted tubule | $i.$ | Formation of concentrated urine |
| $B$ | Distal convoluted tubule | $ii.$ | Formation blood |
| $C$ | Henle’s loop | $iii.$ | Reabsorption of $70-80\%$ of electrolytes |
| $D$ | Counter$-$current mechanism | $iv.$ | Ionic balance |
| $E$ | Renal corpuscle medulla | $v.$ | Maintenance of concentration gradient in |
| Column-$I$ | Column-$II$ |
| (Chromosome) | (Position of Centromere) |
| $A$. Metacentric | $I$. At the tip |
| $B$. Submetacentric | $II$. Almost near the tip |
| $C$. Acrocentric | $III$. At the middle |
| $D$. Telocentric | $IV$. Slightly away from the middle |
$I.$The portion of the spectrum between $300-500 \;nm$ is also referred to as Photosynthetically Active Radiation $(PAR)$.
$II.$ Magnesium, calcium and chloride ions play prominent roles in the photolysis of water:
$III.$ In cyclic photophosphorylation, oxygen is not released (as there is no photolysis of water) and $NADPH$ is also not produced.