5
MCQ (Single Correct Answer)
Which of the following is not involved in knee-jerk reflex?
A
Muscle spindle
B
Motor neuron
C
Brain
D
Inter neurons
6
MCQ (Single Correct Answer)
An area in the brain which is associated with strong emotions is
A
cerebral cortex
B
cerebellum
C
limbic system
D
medulla
7
MCQ (Single Correct Answer)
Mark the vitamin present in rhodopsin
A
vit-A
B
vit-B
C
vit-C
D
vit-D
8
MCQ (Single Correct Answer)
Human eyeball consists of three layers and it encloses
A
lens, iris, optic nerve
B
lens, aqueous humor and vitreous humor
C
cornea, lens, iris
D
cornea, lens, optic nerve
9
MCQ (Single Correct Answer)
Wax gland present in the ear canal is called
A
sweat gland
B
prostate gland
C
Cowper's gland
D
sebaceous gland/ceruminous gland