The dust present in air helps the formation of clouds .

The……..present in air helps in the formation of clouds. (nitrogen/dust)

IAA helps in formation of

Carbonic anhydrase helps in the formation of

The tubular structures which help in the formation of cell plate are

Loop of Henle in mammals helps in formation of

Examples of condensation are formation of clouds, dew, and fog.

How does a scrubber help in reducing the formation of acid rain ?

Read the following statements about male reproductive system and identify the correct ones. I . The scrotum helps in maintaining the temperature ideal for spermatogenesis . II. The male germ cells present in the seminiferous tubules undergo mitotic division and lead to the formation of sperms . III . The bulbourethral glands secrete substances which help in lubricating the penis and these glands also help in formation of the ejaculatory duct. IV. The site of spermatogenesis are highly compartments of the testis .

The volume of air present in the lungs after forceful expiration is called as