Assertion(A): | Dicotyledonous stems possess the ability to form secondary xylem and phloem tissues. |
Reason(R): | In dicotyledonous stems, cambium is present between pericycle and xylem. |
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. |