What are called as incisors of the elephant?

The umbrella like structures seen growing on bark of trees during rainy season is

The branch of science which deals with plants and animals is

Cholera is caused by a species of

A plant which reproduces in water but are seen on land.

The plant which is seen in moist areas and in sea

Who is called as Farmer's friend?

I am small, and have no shape and unicellular. who am I?

Plants with seeds separated into two cotyledons called

What is the full form of HIV