Questions

________________ refers to the superposing of two or more coherent waves to produce regions of maxima and minima in space, according to the principle of superposition.

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

a person involved in a lawsuit.

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'.

Grandfather along (A)/with the children(B)/have gone to Chennai.(C)/No error(D)

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Widespread liberalization of the economic ________________ regime was long overdue in 1991, and has played a positive role since, but its impact has ________________ its course and the policy has recognisable ___________________. Liberalization cannot address all aspects of the man­made environment and now climate change ________________ to change everything forever. We do not have another quarter century to deal ___________ these imperatives.

but its impact has ________________ its course

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

A sea change

 Each trait in the child can be influenced by ______ DNA.

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.
Riya _____ her matriculation examination in 2016.

Which type of cell, skin is made up of: