Show:
The amazing ear
The intelligent brain
Nervous system..makes me nervous
Swallowing...
and other things
Cranial nerves= a headache
100
This external part of the ear funnels sound to the tympanic membrane
What is The External Auditory Meatus
100
This is the most highly evolved structure of the human body and is divided into right and left hemispheres. It controls voluntary movement, sensory awareness, and cognitive cortex
What is The cerebrum
100
What is the classification of the nervous system?
What is CNS----PNS PNS divided into Autonomic and Somatic Autonomic divided into Parasympathetic and Sympathetic
100
This reflex aids in the sealing of the upper airway during swallowing
What is Tongue base reflex
100
This cranial nerve mediates our sense of smell and is a sensory nerve
What is Olfactory
200
These are the smallest bones in your body. Name each of them
What is the Malleus, Incus, and Stapes
200
Name the 5 lobes of the brain
What is Frontal, Temporal, Parietal, Occipital, and Insular
200
This system consists of 12 pairs of cranial nerves, 31 pairs of spinal nerves, and receptors
What is PNS Periphreal Nervous System
200
In this stage, food is brought to the mouth, masticated, saliva is secreted, and a bolus is formed
What is Oral Preperatory stage
200
This nerve provides motor supply to muscles of mastication and transmits sensory info to the face, teeth, mucosal lining, and tongue.
What is Trigeminal
300
This structure is responsible for the sense of ones body in space; contains the sensors for balance
What is The Vestibular System
300
This part of the brain plays a role in memory and cognitive processing. It communicates with the brain stem, cerebrum, and spinal cord.
What is the Cerebellum
300
These nerves serve sensory and voluntary motor function for the limbs and trunk
What is Spinal Nerves
300
At what point is the swallow actually initiated?
What is when the bolus reaches the faucial pillars
300
This nerve provides somatic sense from the tongue, fauces, pharynx, and eustachian tube
What is the glossopharyngeal
400
This part of the ear establishes the first level of auditory processing of incoming acoustic signals and determines and the frequency and amplitude of the signal
What is The Cochlea
400
Basil Ganglia, Hippocampus, Thalmus, Subthalmus, and Hypothalmus are all 5 structures for what?
What is the Cerebral Cortex
400
Name the parts to the Neuron and their basic function
What is Soma- cell body dendrite- carries info to soma axon-transmit info away from soma Myelin sheath- allows for message to conduct faster Synapse- junction between 2 communicating neurons Nodes of ranvier-gaps between myelin sheaths
400
Which stages are voluntary? Which stages are involuntary?
What is Oral prep and oral, and pharyngeal and esophageal
400
These three nerves are all related to the eye and its movement
What is Optic, Occulomotor, and Trochlear
500
Describe the auditory pathway, starting with the organ of corti in the inner ear
What is In organ of corti sound waves are converted into nerve impulses---travel in auditory nerve to auditory cortex of the brain---fibers cross in brain stem to allow sound from both ears to travel---impulses relayed in lateral leminici, then the medial gemiculate, then to temporal lobe where sound is perceived!
500
This thick band of fibers divides the cerebrum into left and right hemispheres and allows for communication between the right and left side of the brain
What is The Corpus Colosum
500
These serve the motor cranial nerves for speech...are very important to a SLP
What is Corticobulbar tract
500
Name the 5 categories of reflexes for mastication and swallowing
What is Chewing/Rooting/Sucking Uvular/Gag/retch Cough Pain Respiratory
500
This nerve is important for both somatic and autonomic function and supplys motor function and sensation to this structure
What is the Vagus nerve, and larynx