Questions

Pepsin is an enzyme that digests ______.

When iron is exposed to moist air, a reddish brown coating of hydrated Iron (III) Oxide (Fe2O3) is deposited on its surface. This reddish brown coating is called

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Calamity

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

I closed the window just in time and (return) to my room with relief.

Soda water was invented by

Who is the captain of the Indian men's volleyball team as of February 2018?

The capital of Romania is