Questions

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

(of a cat) to make a low continuous vibratory sound expressing contentment.

A  photon  of  X-ray  has  energy  of  1  keV.  A photon of visible radiation has energy of 3 eV.  In  this  context,  which  one  of  the following statements is not correct?

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

The life of a mosquito is _____ , but very active.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the fourand indicate it by selecting the appropriate option

She must ______ a great time at her birthday party.

Alexander the great invaded India in?

Who among the following introduced the Permanent Settlement of Bengal in 1793?

Improve the bracketed part of the sentence.
Once you emerge as an individual, it is important to realise that your freedom has an impact (on) others.

Which is a difference between proteins and carbohydrates and fats?