Questions

The phenomenon of change in direction of light when it passes from one medium to another is called

Full form of BIOS is

Warming Ammonium chloride with sodium hydrochloride in a test tube is an example of

Metals are placed on which side of the Modern Periodic table?

In the following questions, 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.

Literature is a _____ through which a person conveys his ideas towards or protest _____ different norms of society. The words that deal with a _____ issue are of particular importance in literature. They are _____ with a particular purpose in _____.

a particular purpose in _____.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No error'.
On Sundays (1)/ I prefer reading (2)/ than going out visiting my friends. (3)/ No Error (4)

The primary function of RNA is

Which kind of cell division is used to repair an injury by the body?