Complete the blanks.
When you touch the leaves of ………. (1) plant, they fold. It is an example for ……………(2)

When we touch the leaves of mimosa plant, we observe ……………………..

Complete the blanks. …………. (1) is called moving museum of vestigial organs. …….(2) is an example for vestigial organ in digestive system

complete the blanks. Homologous organs are examples for ……..(1) type of evolution. Analogous organs are examples for …..(2) type of evolution.

How do you feel when you touch a cake of soap ?

Complete the blanks. ………….. (1) alkaloid is extracted from coffee plant . It acts as ……………. (2).

What will happen when the leaf of a sensitive plant is touched ?

When the leaves of a Mimosa pudica plant are touched with a finger, they fold up quickly. This is an example of:

Movement of leaves in touch me not plant is