Scientific term for Bat pollination is 

Which of the following is also called cross pollination? 

An example of protogyny is 

An example of uni sexuality adaptation is

In Entomophily  type of pollination _____ are the chief pollinators.

The flowers of _______ have a lever mechanism.

Respiration takes place in the presence of

Which of the following have two different styles?

Pollens of the same flower fail to germinate on the stigma of the same flower,is called

When the anthers mature before the stigma of the same flower it is said to be