Typhoid, Cholera, Tuberculosis,Sore Throat etc, are diseases caused by

A milky substance found in some plants is?

The insectivorous plant trap insects to meet their requirements of

Which is the famous three tree ?

Which is the shape of guard cell

The simplest food produced during photosynthesis is:

One of the following is an autotroph. This one is:

Autotrophic  organisms  include?

Organisms which break down the dead and decayed matter and return them to the soil are called?

The process of obtaining and consuming food is called