Questions

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 best expresses the meaning of the idiom/phrase.

once in a blue moon

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.
Virat Kohli added another feather _____ his cap by his wonderful performance in the one day match.

Which one of the following is a water soluble vitamin?

The demand of a commodity is a direct demand but the demand of a factor of production is called a

Improve the bracketed part of the sentence.
Scientists (have developed) an “organ-on-a-chip” platform to study how drugs are transported across the human placental barrier.

In mammals, an important role of excretion is played by________

Zeolite is