Nervous System MCQ Question with Answer

Nervous System MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Question No : 1
The outermost layer of brain is

pia mater

dura mater

arachnoid

none of these

Question No : 2
In frog purely sensory nerves are

I and II

II and III

I and III

III and IV

Question No : 3
The anterior choroid plexus is situated in the roof of

diocoel (III Ventride)

metacoel (IV Ventride)

olfactocoel

optocoel

Question No : 4
The thermoregulatory centre of the body is

spinal cord

hypothalamus

cerebellum

pituitary gland

Question No : 5
The SNS works through

acetylcholine

norepinephrine

noradrenaline

none of these

Question No : 6
Nerve impulse is

carried by afferent and efferent branches

not carried by afferent and efferent branches

carried away and brought by efferent branches

brought by afferent and carried by efferent branches

Question No : 7
Spinal cord is protected by

aorta

sternum

trachea

vertebral column