Which of the following function is performed by the kidneys in the human body?
Excretion
Respiration
Digestion
Transportation
The bending of light when it passes around a corner or a slit is due to...............
reflection
refraction
diffraction
total internal reflection
What is the reason for formation of Mirage in desert?
Refraction of light
Reflection of light
Total internal reflection of light
Both Refraction and Total internal reflection of light
FORTRAN is not used for.............
I. Drawing pictures
II. Carrying out mathematics computations
Only I
Only II
Both I and II
Neither I nor II
Which of the following bonds are weakest in nature?
Single bond
Double bond
Triple bond
Hydrogen bond
In the following reaction, fill in the blank
Acid + Base →............ + Water
Carbon Dioxide
Metal Oxide
Hydrogen Gas
Salt
Bishnoi movement was started against which of the following?
Cutting of Trees
Inequality of Women
Killing of Animals
Increasing Pollution
What is the major aim of Pradhan Mantri Ujjwala Yojana?
To provide electricity
To provide LED bulbs
To provide LPG connections
To construct village roads
Who discovered television?
Michael Faraday
Joseph Henry
Abbe Caselli
John Baird
D.
John Baird