Questions

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'.   

Proteins are providers of energy in an emergency, (1)/ and are primarily used as building blocking (2)/ for growth and repair of many body tissues. (3)/ No error (4)

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Pejorative

Which of the following is a vertebrate?

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

Alveoli is related to which of the following system of human body?

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.

He mailed his application for a new job.

Who is the first Indian woman Olympic medal Winner?

If a2+1=9a, (a≠0) then the value of a2+1a2 is