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Cranial Nerves
Brain
Speech Disorders
Neuron Structure
Systems
100
This cranial nerve innervates the pharyngeal muscles for swallowing and also senses taste in the posterior 1/3 of the tongue.
What is the glossopharyngeal nerve?
100
This lobe is responsible for planning, voluntary action control, cognition,initiation, reasoning and speech movement. It contains Broca's area.
What is the frontal lobe?
100
This type of aphasia is correlated with the “flow of words”.
What is Wernicke's aphasia?
100
The direction in which the dendrites and axons transmit information; (toward or away from the soma).
What is... Dendrites- toward soma Axon- away from soma
100
The function of the somatic sensory system is...
What is the system that is responsible for voluntary bodily function?
200
This cranial nerve innervates the muscles of mastication in the tensor veli palatini.
What is the trigeminal nerve (CN V)?
200
The three meningeal linings of the cerebrum are (most superficial to deepest):
What is the dura mater, arachnoid mater, and pia mater?
200
Definition of dysarthria:
What is the speech disorders that result from disturbances in muscle control of the speech mechanism?
200
This type of neuron (monopolar or bipolar) is used for the senses.
What are monopolar neurons?
200
This system is divided into the sympathetic and parasympathetic nervous systems. It is responsible for involuntary actions such as visceral control.
What is the autonomic nervous system?
300
These cranial nerves have both motor and sensory functions.
What are the trigeminal (V), facial (IIV), glossopharyngeal (IX), and vagus (X) nerves?
300
This area of the primary auditory cortex is responsible for perception and discrimination of auditory stimuli.
What is Heschl's gyrus?
300
This type of aphasia affects a person's naming ability, and it has no specific lesion site.
What is anomic aphasia?
300
These cells assist neurons in storing data and developing synapses.
What are glial cells?
300
Definition of the ventricular system:
What is the system that allows cerebrospinal fluid to flow through the brain to provide support, protection, nutrition, and waste removal?
400
Damage to this cranial nerve may cause the inability to tense the vocal
What is the vagus nerve (CN X)?
400
Define Broca's area.
What is the language area responsible for planning and organizing speech movements, articulation, and also helps with grammar?
400
This is the definition of apraxia:
What is a disorder of motor programming for speech that is not caused by paralysis, weakness, incoordination, or sensory loss?
400
This electric currents is created as ions move across a plasma membrane.
What is an action potential?
400
These five divisions make up the CNS:
What are the cerebrum/cerebral cortex, cerebellum, subcortical structures, brain stem, and spinal cord?
500
Daily Double! Name, in order, all twelve cranial nerves and their type (sensory, motor, or mixed).
What is the olfactory (s), optic (s), occulomotor (m), trochlear (m), trigeminal (b), abducens (m), facial (b), auditory (s), glossopharyngeal (b), vagus (b), spinal accessory (m), and hypoglossal (m)?
500
This gyrus contains Wernicke's area.
What is the posterior superior temporal gyrus?
500
Damage to this area can cause lack of communication between Broca's and Wernicke's area.
What is the arcuate fasciculus? (white matter pathway connecting poster and anterior language areas)
500
Name the seven neurotransmitter types.
What are acetylcholine, dopamine, norepinephrine, seratonin, glutamate, GABA, molecule peptides?
500
Strokes occur in this system.
What is the cerebrovascular system?