Questions

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

___ is the transition of a substance directly from the solid to the gas phase without passing through the intermediate liquid phase.

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.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.
The teacher said to the student, "Have you brought your lunch?"

The thymus gland produces a hormone called

Harmful bacteria in potable water make the water

Lungs are the primary organs of _________.

Which of the following physiological symptoms are signs of stress?