1.

Assertion : In angiosperms the conduction of water is more efficient because their xylem has vessels Reason: conduction of water by vessel elements is and active process with energy supplied byv xylem parenchyma rich in mitochondriaA. If both assertion and reason are true and the reason is a corect explanation of the assertionB. If both assertion and reason are true but reason is not a correct explanation of the assertionC. If the assetion is true but reason is falseD. If both the assertion and reason are false

Answer» Correct Answer - D


Discussion

No Comment Found