General Science Mcqs for PPSC, FPSC, NTS

The Sun produces most of its energy by_____________?

A. Nuclear fusion
B. nuclear fission
C. Burning hydrogen
D. None of these

It is observed that the total pressure exerted by air on the man of average size is around 14.7 lb wt. per square inch. But the man feels quite comfortable. Is it because of__________?

A. An equal and opposite pressure acts from inside
B. of the height of a man
C. of gravity
D. Earth pulls the man upward
E. None of these

Inhaled air passes through which of the following in the last?

A. Bronchiole
B. Larynx
C. Pharynx
D. Trachea
E. None of these

In Eye donation, which part of the eye is used?

A. Retina
B. Iris
C. Cornea
D. Optic nerve

Who is Considered as the Father of Botany?

A. Aristotle
B. Gregor Joghn Mandle
C. Theophrastus
D. Carolus Linnaeus

Which Part of the Brain Regulates Body Temperature?

A. cerebellum
B. cerebrum
C. hypothalamus
D. medulla

Which of the following is a Non Metal that remains Liquid at room temperature?

A. Phosphorous
B. Bromine
C. Chlorine
D. Helium

Which of the following is used in Pencils?

A. Graphite
B. Silicon
C. Charcoal
D. Phosphorus

Frog Heart has how many chambers?

A. 2
B. 3
C. 4
D. 5

What do you understand about the disease “Insomnia”?

A. Color blindness
B. Depression
C. Hypertension
D. Inability to sleep

How many moons does Uranus have?

A. 15
B. 12
C. 27
D. 45