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[blank_start]Schwann[blank_end] cells produce myelin in the peripheral nervous system
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All motor neurons are ...
Frage 3
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All Sensory Neurons are ...
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Multipolar neurons tend to have cell bodies in the [blank_start]CNS[blank_end] and axons in the [blank_start]PNS[blank_end] whereas Unipolar neurons tend to have cell bodies in the [blank_start]PNS[blank_end] and axons in the [blank_start]PNS[blank_end]
Antworten
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CNS
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PNS
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CNS
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PNS
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CNS
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PNS
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CNS
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PNS
Frage 5
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Name the function of all 12 cranial nerves (answer = sensory, motor OR both)
Olfactory nerve = [blank_start]Sensory[blank_end]
Optic nerve = [blank_start]Sensory[blank_end]
Oculomotor nerve = [blank_start]Motor[blank_end]
Trochlear nerve = [blank_start]Motor[blank_end]
Trigeminal nerve = [blank_start]Both[blank_end]
Abducens nerve = [blank_start]Motor[blank_end]
Facial nerve = [blank_start]Both[blank_end]
Vestibulocochlear nerve = [blank_start]Sensory[blank_end]
Glossopharyngeal nerve = [blank_start]Both[blank_end]
Vagus nerve = [blank_start]Both[blank_end]
Spinal accessory nerve = [blank_start]Motor[blank_end]
Hypoglossal nerve = [blank_start]Motor[blank_end]
Antworten
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Sensory
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Sensory
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Motor
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Motor
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Both
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Motor
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Both
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Sensory
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Both
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Both
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Motor
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Motor
Frage 6
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In the CNS, a collection of axons surrounded by connective tissue and blood vessels is called a [blank_start]tract[blank_end], however in the PNS this is called a [blank_start]nerve[blank_end].
Frage 7
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What is the only Cranial Nerve to arise from the Pons?
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CNIII
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CNIV
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CNV
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CNVI
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CNVII
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CNVIII
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VNIX
Frage 8
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The Spinal Accessory Nerve (CNXI) arises from the ...
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Midbrain
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Medulla
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Pons
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Cerebellum
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Spinal Cord
Frage 9
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Which of the following Cranial Nerves arise from the medulla? (3 answers)
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CNVII
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CNIII
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CNIX
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CNX
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CNXI
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CNXII
Frage 10
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Spinal Nerves are tiny pieces of nervous tissue that join the nerve roots to the rami. They are only found in the [blank_start]intervertebral foramen[blank_end] of a vertebrae.
Frage 11
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Label the structures of the PNS shown below.
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Right Anterior Rootlet
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Right Anterior Root
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Right Posterior Rootlet
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Right Posterior Root
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Spinal Nerve
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Posterior Rami
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Anterior Rami
Frage 12
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The Anterior Rootlets/Roots protruding from a vertebrae contain only [blank_start]Motor[blank_end] nerve fibres.
The Posterior Rootlets/Roots protruding from a vertebrae contain only [blank_start]Sensory[blank_end] nerve fibres.
Antworten
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Motor
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Sensory
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Motor
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Sensory
Frage 13
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With respect to the Autonomic Nervous System, spinal nerves contain ...
Frage 14
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All of the skeletal muscles supplied with motor innervation from a single spinal nerve is called a [blank_start]Myotome[blank_end]
Frage 15
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The Male nipple is in which dermatome?
Frage 16
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The Umbilicus is in which dermatome?
Frage 17
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The Upper Limb comprises which six dermatomes?
Antworten
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C4
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C5
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C6
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C7
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C8
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T1
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T2
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T3
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T4
Frage 18
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In terms of vertebral grey matter, lateral horns are only found between [blank_start]T1[blank_end] and [blank_start]L2[blank_end], due to [blank_start]Sympathetic[blank_end] innervation between these vertebral levels
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T1
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C8
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T2
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T3
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L2
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L1
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L3
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L4
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Sympathetic
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Parasympathetic
Frage 19
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Which part of the body is the only part to be innervated directly by presynaptic sympathetic axons?
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Heart
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Lungs
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Adrenal Medulla
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Adrenal Cortex
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Head of the Pancreas
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Body of the Pancreas
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Duodenum
Frage 20
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Parasympathetic nerves arise from Cranial Nerves ...
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CNI
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CNII
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CNIII
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CNIV
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CNV
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CNVI
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CNVII
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CNVIII
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CNIX
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CNX
Frage 21
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Only the [blank_start]Sacral[blank_end] Spinal Nerves transmit Parasympathetic axons.