Everyday Science MCQs Quiz

Bats can also fly in dark because they are capable of taking the help of _________?

A. Ultraviolet Waves B. Ultrasonic Waves C. Electromagnetic Waves D. Special Retina

7 years ago

Which of the following atmospheric layers help in radio communication?

A. Exosphere B. Ionosphere C. Troposphere D. Stratosphere E. Ozone layer

7 years ago

The number of spark plugs needed in a diesel engine is__________?

A. 2 B. 3 C. 0 D. 4 E. None of these

7 years ago

Malaria is a disease which effects the____________?

A. Heart B. Lungs C. Spleen D. Kidneys

7 years ago

Most of the ozone in the atmosphere is concentrated in the _____________?

A. Mesosphere B. Troposphere C. Stratosphere D. ionosphere

7 years ago

When a ray of sunlight enters a dark room , its straight path become visible because of dust particles hanging in the air. It is because light is _________?

A. Visible B. Transparent C. Invisible D. opaque E. None of these

7 years ago

The echo (reflected sounD. will be distinctly heard only at ordinary temperatures if the distance of the reflecting surfaces from the source of sound is at least ________?

A. 1120 ft B. 120 ft C. 56 ft D. 100 ft E. None of these

7 years ago

In humans , most nutrient molecules are absorbed by the ?

A. Small intestine B. Stomach C. Liver D. Large intestine E. None of these

7 years ago

Which of the following explains the reason why there is no total eclipse of the sun?

A. Size of the earth in relation to that of moon B. Orbit of moon around earth C. Direction of…

7 years ago

Defeciency of following vitamin decreases hemoglobin production ?

A. Biotin B. Thiamine C. Niacin D. Pyridoxine E. None of these

7 years ago
Show more Posts
Show previous Posts

Latest Jobs