Options:
- A. Infra-red
- B. Ultraviolet
- C. X-rays
- D. Gamma rays
View Answer
B. Ultraviolet
Everyday Science
Medulla oblongata is a part of human ___________?
Options:
View Answer
Dolly is the name of the ?
Options:
View Answer
Name the famous book of Ibn-Sina in which he discussed human physiology and medicine ?
Options:
- A. Al-Qanun
- B. Al-Masudi
- C. New Renaissance
- D. Tadhkira
View Answer
A. Al-Qanun
The term
Options:
- 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
View Answer
A. Doppler effect in which an object appears bluer when it is moving towards the observer or observer is moving towards the object.
The phenomenon of Aurora Borealis, the display of red and green lights in northern hemisphere is due to radiations from____________ ?
Options:
- A. Ionosphere
- B. Troposphere
- C. Mesosphere
- D. Stratosphere
View Answer
A. Ionosphere