Which of the following flowers show heterostyle

Which type of root is found in Mirabilis jalapa

Nutation is shown by

Two minute scales or lodicules occur in

Leafless stem of onion which produces cluster of terminal flowers is called as

In Acacia species, the first few leaves are pinnately compound. Then there are leaves with flattened petiole and fewer pinnae. The leaves of adult plant has parallel veined flattened petiole and no pinnae. It shows that