Questions

In the following question, out of the four alternatives, choose the one which can be substituted for the given words/sentence.

Substance used in surgery to produce unconsciousness.

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

She has no pen to write.

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.
When Jaspal got angry, he started to ____________ his feelings with his hands.

Which among the following is also called as 'power house of the cell'?

Which one of the following is a physical change?

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Passive/Active voice.
The cleaners sweep the streets everyday.

Octopus belongs to the phylum

Which   one   of   the   following   is   not   a semiconductor?