Which metal is non toxic in nature?
Which metal is non toxic in nature?
A. Silver
B. Iron
C. Copper
D. Gold
Which metal is non toxic in nature? Read More »
Everyday Science McqsEveryday Science Mcqs
The Structure in a cell which contains the genes is called:
The Structure in a cell which contains the genes is called:
A. Genetics
B. Saliva
C. Marrow
D. Chromosome
The Structure in a cell which contains the genes is called: Read More »
Everyday Science McqsIn a normal human body, the total number of red blood cells is ________?
In a normal human body, the total number of red blood cells is ________?
A. 15 trillion
B. 20 trillion
C. 25 trillion
D. 30 trillion
In a normal human body, the total number of red blood cells is ________? Read More »
Everyday Science McqsFor seeing objects at the surface of water from a submarine under water, the instrument used is ________?
For seeing objects at the surface of water from a submarine under water, the instrument used is ________?
A. Periscope
B. Telescope
C. Kaleidoscope
D. Spectroscope
Escape velocity of a rocket fired from the earth towards the moon is a velocity to get rid of the _______?
Escape velocity of a rocket fired from the earth towards the moon is a velocity to get rid of the _______?
A. Centripetal force due to the earth’s rotation
B. Earth’s gravitational pull
C. Pressure of the atmosphere
D. Moon’s gravitational pull
Frederick Sanger is a twice recipient of the Nobel Prize for ________?
Frederick Sanger is a twice recipient of the Nobel Prize for ________?
A. Physics in 1956 and 1972
B. Chemistry in 1958 and 1980
C. Physics in 1903 and Chemistry in 1911
D. Chemistry in 1954 and Peace in 1962
Frederick Sanger is a twice recipient of the Nobel Prize for ________? Read More »
Everyday Science McqsFriction can be reduced by changing from _________?
Friction can be reduced by changing from _________?
A. Rolling to sliding
B. Sliding to rolling
C. Dynamic to static
D. Potential energy to kinetic energy
Friction can be reduced by changing from _________? Read More »
Everyday Science McqsGravity setting chambers are used in industries to remove ________?
Gravity setting chambers are used in industries to remove ________?
A. NOx
B. SOx
C. CO
D. Suspended particulate matter
Gravity setting chambers are used in industries to remove ________? Read More »
Everyday Science McqsExposure to sunlight helps a person improve his health because ________?
Exposure to sunlight helps a person improve his health because ________?
A. Resistance power increases
B. The infrared light kills bacteria in the body
C. The ultraviolet rays convert skin oil into Vitamin D
D. The pigment cells in the skin get stimulated and produce a healthy tan
Exposure to sunlight helps a person improve his health because ________? Read More »
Everyday Science McqsGalileo was an Italian astronomer who _________?
Galileo was an Italian astronomer who _________?
A. Developed the telescope
B. Discovered four satellites of Jupiter
C. Discovered that the movement of pendulum produces a regular time measurement
D. All of the above
Galileo was an Italian astronomer who _________? Read More »
Everyday Science Mcqs