MCQ
Generally, smaller the cell:
- AThe larger the nuclei.
- BThe smaller the nuclei.
- CIt will be metabolically more active.
- DIt will be metabolically less active.
Explanation:
The surface area of cells determines the exchange of materials. The increase in the volume of the cell increases its metabolic activity. However, surface area does not increase correspondingly with the volume. Therefore, larger cells are less efficient. Metabolically active cells are usually small with the higher surface area with per unit volume.
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