Assertion : Thick cuticle is mostly present in disease resistant plants.
Reason : Disease causing agents cannot grow on cuticle and cannot invade the cuticle
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
If the Assertion is correct but Reason is incorrect.
If the Assertion is incorrect but the Reason is correct
Age of a tree can be estimated by
In a woody dicotyledonous tree, which of the following parts wall mainly consist of primary tissues
Secondary growth is absent in
Vascular tissues in flowering plants develop from