What is the addictive drug in tobacco ______________?

Related Mcqs:

Person with following blood group are considered to be universal recipient ?

A. A+ B. B+ C. AB+ D. O+ E. None of these...

The term ‘Blue Shift’ is used to indicate?

A. Doppler effect in which an object appears bluer when it is moving towards the observer or observer is moving towards the object. B. Turning a star from white to blue C. In future sun would become blue D. Black hole was blue at its start E. None of these...

Which of the following is a best conductor of electricity?

A.copper B.silver C.iron D.cobalt  ...

Police of human body are called 

A. RBCs B. WBCs C. Platelets D. Non of these...

Which of the following is not a donor atom?

Phosphorus Antimony Arsenic Aluminum...