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75 Cards in this Set
- Front
- Back
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Specifically where is the location of the Extradural (epidural) Space? |
Outside of the Dural Sac. (note: between dura and vertebrae) |
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A tubular Sheath containing the spinal cord formed by the dura mater is called the... |
Dural Sac |
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The most superficial meninges covering is... |
Dura Mater |
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The most deep meninges covering is... |
Pia Mater |
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During the removal of a tumor in the root of the neck, a surgeon accidentally cuts a spinal nerve exiting above the 1st thoracic vertebrae and below the 7th cervical vertebrae, what spinal nerve has been transected? |
C8 |
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Where is cerebrospinal fluid (CSF) located around the spinal cord? |
Subarachnoid Space |
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Where are the cell bodies of the somatic motor/efferent fibers located? |
Anterior Horn |
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During and epidural block, the anesthetic is injected inside the _______________ in the lumbar region of the spinal cord. |
Extradural / Epidural Space |
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The Pineal Body (gland), a representation of the epithalamus, is responsible for the production of _________________. |
Melatonin |
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TRUE OR FALSE: The Extra Jugular vein is formed by a merging or the Dural Venous Sinuses of the brain at the Jugular Foramen. |
FALSE |
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___________________ are a sense of membraneous coverings that surround the centeral nervous system (CNS). |
Meninges |
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Where does the somatic motor component of the Facial Nerve exit the skull to innervate the muscles of the facial expression? (Hint: Compression of this nerve within this small opening results in paralysis of facial muscles on this side.) |
Stylomastoid Foramen |
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Damage to cranial nerve V at the brainstem will result in the inability to... |
Chew |
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What can be found within the subarachnoid space? |
Cerebrospinal Fluid (CSF) |
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The anterior top portion of the skull is called? |
Frontal Bone |
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The posterior side of the skull is called |
Occipital Bone |
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The Lacrimal Gland produces what substance? |
Tears |
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The Cervical region of the vertebral column contains ____ vertebrae |
7 |
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The Thoracic region of the vertebral column contains ____ vertebrae |
12 |
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The Lumbar region of the vertebral column contains ____ vertebrae |
5 |
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The sacral region of the vertebral column is fused together by ____ vertebrae |
5 |
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The Coccygeal region of the vertebral column is fused together by ____ vertebrae |
1 - 4 |
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____________________ _________ seperates the individual vertebrae in the vertebral column. |
Intervertebral Discs |
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What regions of the vertebral column are primary curvatures? |
Thoracic and Sacral |
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CRANIAL NERVE I |
OLFACTORY |
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CRANIAL NERVE II |
OPTIC |
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CRANIAL NERVE III |
OCULOMOTOR |
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CRANIAL NERVE IV |
TROCHLEAR |
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CRANIAL NERVE V |
TRIGEMINAL |
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CRANIAL NERVE VI |
ABDUCENS |
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CRANIAL NERVE VII |
FACIAL |
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CRANIAL NERVE VIII |
VESTIBULOCOCHLEAR |
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CRANIAL NERVE IX |
GLOSSOPHARYNGEAL |
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CRANIAL NERVE X |
VAGUS |
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Somatic means... |
Voluntary Control - Controls Muscles |
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Autonomic means... |
Automatic Control - Involuntary |
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The Autonomic Nervous System can be broken down into 2 groups. What are the names? |
1. Sympathetic 2. Parasympathetic |
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CRANIAL NERVE I: OLFACTORY ENTERS THROUGH THE... |
CRIBRIFORM PLATE |
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CRANIAL NERVE II: OPTIC ENTERS THROUGH THE... |
OPTIC CANAL |
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CRANIAL NERVE III: OCULOMOTOR ENTERS THROUGH THE... |
SUPERIOR ORBITAL FISSURE |
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CRANIAL NERVE IV: TROCHLEAR ENTERS THROUGH THE... |
SUPERIOR ORBITAL FISSURE |
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CRANIAL NERVE V: TRIGEMINAL IS DIVIDED INTO ___ DIVISION |
3 |
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CRANIAL NERVE V1 IS CALLED... |
OPHTHALMIC |
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CRANIAL NERVE V2 IS CALLED... |
MAXILLARY |
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CRANIAL NERVE V3 IS CALLED... |
MANDIBULAR |
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CRANIAL NERVE VI: ABDUCENS ENTERS THROUGH THE... |
SUPERIOR ORBITAL FISSURE |
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CRANIAL NERVE VII: FACIAL ENTERS THROUGH THE... |
INTERNAL ACOUSTIC MEATUS |
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CRANIAL NERVE VII: FACIAL EXITS THROUGH THE... |
STYLOMASTOID FORAMEN |
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CRANIAL NERVE VIII: VESTIBULOCOCHLEAR
ENTERS THROUGH THE... |
INTERNAL ACOUSTIC MEATUS |
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CRANIAL NERVE IX: GLOSSOPHARYNGEAL ENTERS THROUGH THE... |
JUGULAR FORAMEN |
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CRANIAL NERVE X: VAGUS ENTERS THROUGH THE... |
JUGULAR FORAMEN |
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A _______________________ ______________ has one synapse in the CNS where the afferent fiber synapes directly on the cell body of the efferent neuron. |
Monosynaptic Reflex |
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WHICH CRANIAL NERVE... Allows us to wrinkle our forehead in frustration? |
FACIAL |
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WHICH CRANIAL NERVE... Allows for movement of the trapezius muscle? |
ACCESSORY |
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WHICH CRANIAL NERVE... Allows for the constriction of our pupil? |
OCULOMOTOR |
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WHICH CRANIAL NERVE... Somatic motor to the lateral rectus muscle of the eye? |
ABDUCENS |
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WHICH CRANIAL NERVE...
Allows us to chew our food? |
TRIGEMINAL |
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WHICH CRANIAL NERVE... Allows us to keep our balance? |
VESTIBULOCOCHLEAR |
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WHICH CRANIAL NERVE... Allows us to feel an irritation in our throat/pharynx? |
VAGUS |
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WHICH CRANIAL NERVE... Allows us to appreciate the smell of roses |
OLFACTORY |
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WHICH CRANIAL NERVE... Allows for movement of the tongue? |
HYPOGLOSSAL |
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WHICH CRANIAL NERVE... Allows us to see the questions of this exam? |
OPTIC |
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WHICH CRANIAL NERVE... Provides parasympathetic innervation to the digestive tract? |
GLOSSOPHARYNGEAL |
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WHICH CRANIAL NERVE... Somatic motor to the superior oblique muscle of the eye |
TROCHLEAR |
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When the ___________ ___________ of the ear vibrates, it transfers energy to the auditory ossicles (the malleus, incus, and stapes). |
Tympanic Membrane |
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TRUE OR FALSE: Somatic nerve pathways innervate skeletal muscle? |
TRUE |
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TRUE OR FALSE: Visceral nerve pathways innervate smooth muscle, cardiac muscle or glands? |
TRUE |
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TRUE OF FALSE: Somatic efferents involve 1 neuron, while visceral efferents involve 2 neurons? |
TRUE |
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Where are the cell bodies of somatic motor/efferent fibers located? |
Anterior Horn |
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Which cranial nerves exit the jugular foramen? |
( IX ) Glosspharyngeal Accessory ( X ) Vagus |
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Which of the following are intrinsic muscles of the back? |
Splenius Capitus and Cervicis |
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TRUE OR FALSE: The Erector Spinae is able to flex the vertebral column anteriorly? |
FALSE |
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TRUE OR FALSE: The Erector Spinae is able to flex the vertebral column laterally? |
TRUE |
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The white matter is this region of the brain the branches like a tree and is known as the arbor vitae... |
Cerebellum |
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Which of the following lobes is found in the most anterior region of the brain? |
Frontal |
