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Hello students, the first question is the main visceral control center of the brain is the.
00:08
So for question number 151, the right option is hypothylamas.
00:19
Means hypothylamas is the visceral central, sorry, visceral control center.
00:25
And it regulates functions.
00:29
It regulates functions of the internal organs and it chiefly maintains homeostasis.
00:54
Then the second question is cranial nerves can carry.
01:01
Option a motor fibers only, option be sensory fibers only.
01:04
Option c a mixture of motor and sensory fiber option d all of these and option c in none of these so for so for question 152 the right option is option number c means means mixture of motor and and sensory and sensory fibers means option c is the right option sensary cranial nerve 1.
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Alphactory sensory cranial nerve 1.
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Alphactory modulates smell.
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Alphactory.
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Alphactory modulates smell.
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Modulates smell.
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Cranial nerve 2 optic.
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Cranial nerve 2.
02:14
To optic, modulates vision, modulates vision, and then cranial nerve eight, cranial nerve eight, modulates hearing and balance, modulates hearing, hearing and balance.
02:51
So, motor cranial nerves help to control motor cranial nerves, motor cranial nerves help to control muscle movements in the head and movements in the head and neck so option c is the right option for question number 152 so it sensory cranial nerve 1 so now let's talk about next question means 153 so the question of 153 is if a cranial nerve carries motor fibers then the neurons that the actions belong are located in option a brain stem nuclei option b cerebral cortex option c c basal nuclei option b, option b, all of these option in none of these.
04:14
So for question 153 the right option is option number a, brain stem, brain stem, nucle is a right option the motor neurons of cranial nerves are located medially in medulla, medially in medulla and ponds and midbrain and midbrain which are parts of brain stem which are which are part of brain stem.
05:09
Now let's talk about question number 154.
05:14
The question is if a cranial nerve except nerve 1 and 2 carry sensory fibers then the bodies of the neurons are located in option a sensory ganglia, option b spinal ganglia, option c cerebral cortex, option b thalamus, and option in none of this.
05:35
So the right option is option a sensory ganglia...