Assertion : In developed leaves of australian acacia only lamina carries out photosynthesis.

Reason : Leaves are not modified in australian acacia.

• A

  Assertion and Reason are correct and Reason explains the Assertion.

• B

  Assertion and Reason are correct but Reason does not explain the Assertion.

• C

  Assertion is correct but Reason is incorrect

• D

  Both Assertion and Reason are incorrect.