Assertion: Calyx of Solanum is persistent.
Reason: Calyx of Solanum remains with the fruit even after fertilisation.
Both assertion and reason are correct and reason explains the assertion.
Both assertion and reason are correct and reason does not explain the assertion.
Assertion is correct and reason is incorrect
Both assertion and reason are incorrect
Calyx of Solanaceae members is persistent because it is not shed off after fertilisatioin and remains with the fruit.