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Question-1
Which of the following part of the brain controls involuntary breathing?
(A)
Cerebrum
(B)
cerebellum
(C)
hypothalamus
(D)
medulla oblongata
Question-2
In a human being, the number of spinal nerves are
(A)
52 pairs
(B)
36 pairs
(C)
31 pairs
(D)
12 pairs
Question-3
The correct sequence of meninges from inner to outerside is
(A)
duramater-> piameter-> arachnoid membrane
(B)
durameter-> arachnoid membrane-> piamater
(C)
arachnoid membrane-> durameter-> piamater
(D)
piamater-> arachnoid membrane-> durumater
Question-4
Which of the following has non-myelinated nerve fibres?
(A)
Optic nerves
(B)
cranial nerves
(C)
spinal nerves
(D)
autonomic nerves
Question-5
The structural and functional unit of nervous system is
(A)
lobuli
(B)
neuron
(C)
alveoli
(D)
nephron
Question-6
Which of the following division of peripheral nerves system is often called 'voluntary nervous system'?
(A)
Somatic
(B)
cranial
(C)
autonomic
(D)
both '1' and'2'
Question-7
In a human being, the number of cranial nerves are
(A)
6 pairs
(B)
10 pairs
(C)
12 pairs
(D)
31 pairs
Question-8
Which of the following cranial nerve controls the heart muscles?
(A)
Vagus
(B)
facial
(C)
auditory
(D)
trochlear
Question-9
One of the example of the action of autonomous nervous system is.
(A)
Knee-jerk response
(B)
pupillary reflex
(C)
swallowing of food
(D)
peristalsis of the intestines
Question-10
Fourth ventricle of human brain is present in
(A)
medulla
(B)
cerebrum
(C)
hemisphere
(D)
diencephalon
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Plus 2 Biology Science
ICSE/ISC
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