Questions

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

Mould

The chemical component that is invariably found in all viruses is

Which of the following is most important for absorption of heat radiated from the Sun as well as from the Earth?

West Bengal shares boundaries with .............. countries

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
Corruption is a standing hindrance _____ the nation's development.

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

to cut to the chase

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

Unruly

The focal length of a concave mirror with a radius of curvature of 20.0 cm is :