Questions

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best express the same sentence in Indirect/Direct speech.

They told me that they had been befooled by those men.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
One who is determined to take full revenge for wrongs done to him

___________ is a hormone that regulates the amount of glucose in the blood.

Who discovered the ABO blood group system?

CuO + H2 ---> Cu + H2O. This equation is an example of

There are 15 protons and 22 neutrons in the nucleus of an element. What is its mass number?

On the banks of which river is Jabalpur situated?

How many groups and periods are present in the Modern Periodic Table?