Questions

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

Burn the midnight oil

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

In 1961, a meteoroid was defined as "a solid object moving in (1)/ interplanetary space, of a size considerably smaller than (2)/ an asteroid and considerably larger then an atom". (3)/ No error (4)

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

Keep at bay

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

Which is NOT an example of organism that breaks down the food material outside the body and then absorb it?

Which of the following is a greenhouse gas or a gas, which can deplete the ozone layer?

Gaseous exchange takes place in leaves through tiny pores for the purpose of photosynthesis. What are these pores?

Pneumonia affects which of the following organs of human body?