given below are assertion and reson. Point out if
Assertion . In woody stems, the amount of heartwood continues year after year.
Reason. the cambial activity continues uninterrupted.
A. If both assertion and reason are true and the reason is a corect explanation of the assertion
B. If both assertion and reason are true but reason is not a correct explanation of the assertion
C. If the assetion is true but reason is false
D. If both the assertion and reason are false