Questions

Kidney stones are composed of ______.

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Passive/Active voice.
Meenu will return the book.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A perception without objective reality

In unicellular organisms, all functions like digestion, respiration and reproduction are performed by a how many cell(s)?

A ___________ is a long internode forming the basal part or the whole of a peduncle.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

An axe to grind

Which of the following is not soluble in water?

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
To go through fire and water