Assertion (A): | Cell is the fundamental structural and functional unit of all living organisms. |
Reason (R): | Anything less than a complete structure of a cell does not ensure independent living. |
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. |
Assertion (A): | Cells vary in their shape, size and functions based on the presence or absence of a membrane bound nucleus and other organelles. |
Reason (R): | A typical eukaryotic cell consists of a cell membrane, nucleus and cytoplasm. |
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. | (A) is false but (R) is true. |