Questions

The reactions in which oxidation and reduction occur simultaneously are called _______.

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

200 th anniversary.

Which of the following plays an important role in photosynthesis?

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

A small, nonrigid airship or dirigible, especially one used chiefly for observation.

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Embargo

Mount Damavand is the highest peak in

Which of the following animals can change its sex?

Highest Civilian Honour received by Kamal Haasan is _______.