Questions

By volume, 78% of air is _______________

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

At large

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.
Don’t loiter _____ the corridor.

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
P: He was a funny looking man with a high, bald, done shaped head, a face very small in comparison and a long wavy beard.
Q: He didn't work at his trade-a stonecutter, more than what was necessary to keep his wife and three boys alive.
R: His unusual features were standing a joke among his friends.
S: He was a poor man-an idler.

Plants utilise ________ from the atmosphere foe photosynthesis

Which of the following vitamins help in the absorption of calcium?

What is regulated by the sphincter muscle in the stomach?

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.

Rohan is so magnanimous that everyone is always _____ to help him in his project.