Autonomic nervous system is
Options
(a) Paired chain ganglia (b) Brain and spinal cord (c) Sense organs (d) Cerebral hemispheres
Correct Answer:
Paired chain ganglia
Explanation:
In which sympathetic nerve fibres are included.
Autonomic nervous system affects
Options
(a) reflex actions (b) sensory organs (c) internal organ (d) All of these
Correct Answer:
All of these
Explanation:
Autonomic nervous system automatically regulates the activities of involuntary […]
Association areas of the brain are
Options
(a) always sensory areas (b) always motor areas (c) neither sensory nor motor areas (d) None of the above
Correct Answer:
neither sensory nor motor areas
As compared to rods the cones are….times less sensitive
Options
(a) 100 (b) 200 (c) 300 (d) 400
Correct Answer:
300
Explanation:
No explanation available. Be the first to write the explanation for […]
Aqueous and vitreous humour are divided by
Options
(a) lens (b) iris (c) retina (d) optic nerve
Correct Answer:
lens
Explanation:
Lens is a transparent,elastic and biconvex solid structure held in position by […]
Any damage to the prefrontal lobes of cerebrum will predominantly affect
Options
(a) personality (b) posture (c) speech (d) hearing
Correct Answer:
posture
Explanation:
The prefrontal lobes of cerebrum receives information on the […]
Anterior choroid plexus is present on the
Options
(a) floor of diencephalon (b) cerebral hemispheres (c) roof of diencephalon (d) roof of medulla oblongata
Correct Answer:
roof of diencephalon
Explanation:
No explanation available. […]
All spinal nerves are
Options
(a) Motor (b) Sensory (c) Mixed (d) None of the above
Correct Answer:
Mixed
Explanation:
All spinal nerves are sensory and motor both(Mixed).
Afferent nerve fibres carry impulses from?
Options
(a) effector organs to CNS (b) receptors to CNS (c) CNS to receptors (d) CNS to muscles
Correct Answer:
receptors to CNS
Explanation:
Afferent nerve fibres-sensory […]
Acute vision is present in
Options
(a) vulture (b) shark (c) bat (d) frog
Correct Answer:
vulture
Explanation:
Vulture,some other birds and man have acute vision.
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