General Science Mcqs for PPSC, FPSC, NTS

Medulla oblongata is a part of human ___________?

A. Heart
B. Brain
C. Liver
D. Sex organ

Myopia is a disease connected with_________?

A. Ears
B. Eyes
C. Lungs
D. Brain

Leukemia is a disease of the___________?

A. Lungs
B. Blood
C. Skin
D. Nerves

Short-sightedness can be corrected by using ___________?

A. Convex lens
B. Concave lens
C. Convex-concave lens
D. Concave-convex lens

Trachoma is a disease of the___________?

A. Liver
B. Eyes
C. Lungs
D. Kidneys

ECG is used for the diagnosis of ailments of ?

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

Dialysis is used for the treatment of__________?

A. Kidney failure
B. Heart weakness
C. Brain diseases
D. None of these

The most important stimulant in tea leaves is?

A. Brucine
B. Caffeine
C. Phenylalanine
D. Theine

Dolly is the name of the ?

A. First cloned sheep
B. First cloned monkey
C. First test-tube baby
D. First human fossil

Which part of the Camera is analogue to the retina in the human eye?

A. Lens
B. Film
C. Aperture
D. Shutter

When a person enters a dark room from bright light he is not able to see clearly for a little while because the?

A. Eye is unable to adjust itself immediately
B. Retina becomes insensitive momentarily
C. Iris is unable to dilate the pupil immediately
D. Distance between the lens and retina take time to adjust