Questions

Which of the following plays an important role in photosynthesis?

Which Vitamin is obtained from Sun rays?

For the aquatic organisms, the source of food is

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
To put a spoke in one's wheel

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".

If all of us (had been) philosophical thinkers, we would not have been deceived by scheming politicians all these years.

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

New kid on the block

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'.

If I had remembered(A)/this it will have(B)/prevented some mistakes.(C)/No error(D)

On a classified balance sheet, companies usually list current assets