What is

Some plants are able to excrete the absorbed salts through specialised structures

A. Stomata

B. Hydathodes

C. Guard cells

Hydrogen bond found in which clay mineral

The edible oil with its quick drying property is used for preparation of paints, furnishes and printing ink of which of the following crops.

In the ATP-driven proton potassium exchange mechanism, the H⁺ ions are formed due to dissociation of

The process of killing pupa without changing the cocoon shell layer is called

Muga silk is specialty to which state of our country?

Botanical name of pomegranate-

Given below are two statements

Nobel prize are distributed annually at:

Which additives are used for the purpose of restoring nutrients lost or degraded during production?