Who is honoured as father of Modern Chemistry?

The first person to become the Chairman of the Atomic Energy

Commission of India.

Longest bone in human body is-

Vaccine for small pox is discovered by

The Laser technology used in lasik eye surgery was develop by whom?

When was National Science Day first celebrated?

Which substance is made up of element?

Which one is India’s first operational remote sensing satellite

The number of ribs in a human body is-

Who had performed the world’s first heart transplant?

The least distance of distinct vision for a young adult with normal vision is:

Name the smallest bone in human:

Which one of the following is the modern tool for imaging brain tumor?

The estimation of the age of the earth is done by: