How do butterflies suck nectar?
Ans 1:
Class : Class 5
It is called a proboscis and is a long flexible tube like straw that is the butterfly's tongue. The butterfly uses the proboscis to drink nectar and when it is not in use it curls back into a spiral.
Ans 2:
Class : Class 8
Butterflies have the taste sensor on their feet.Thus they suck nectar through their feet.