Assertion (A): | The membranes of chloroplasts and mitochondria are not included in the endomembrane system of a eukaryotic cell. |
Reason (R): | The presence of chloroplasts and mitochondria in eukaryotic cells is explained by endosymbiosis. |
1. | Both (A) and (R) are true and (R) is the correct explanation of (A). |
2. | Both (A) and (R) are true but (R) is not the correct explanation of (A). |
3. | (A) is true but (R) is false. |
4. | Both (A) and (R) are false. |