DAANCE module 1
Neurons- what are they? - ✔✔Cells of the nervous system
Action potential- what is it? - ✔✔The nerves threshold of stimuli
Terminal button- what is it? - ✔✔The bulge at the end of the nerve touches the next nerve
Synaptic cleft- what is it? - ✔✔When advancing impulse gets to the synapse it must jump accross the gap
between the two nerves
The cerebral cortex- what is it responsible for? - ✔✔Responsible for thought, learning, memory,
consciousness, and feeling of sensation such as pain and heat
Cerebellum- what is it the control center of? - ✔✔Control Center for motorfunction
Medulla oblongata- what is it the control center of? - ✔✔Control center for maintanence of blood
pressure pulse respiration. Autonomic center
Central Nervous System- what nerves does this involve? - ✔✔Brain and spinal colulm
Peripheral Nervous System- What nerves does this involve? - ✔✔sensory and motor nerves
Cranial nerves- list them (OOOTTAFA) - ✔✔1-olfatory (smell)
2- Optic (eye)
3- Oculomotor (eye)
4- Trochlear (eye)
5- Trigeminal (face)
6-Abducens (eye)
7- Facial (face)
, 8 - Auditory (hearing)
Mandibular block- What does it anesthetize? - ✔✔Anesthetizes all mandibular teeth chin and liponsame
side
Posterior superior alveolar block- What does it anesthetize? - ✔✔Anesthetizes the branches for the
posterior portion of the max alveolus
Myocardium
What is it?
How much blood is it capable of pumping per minute? - ✔✔Heart muscle capable of pumping 5 quarts
of blood per minute
Autonomic nervous system- What does it regulate? - ✔✔Regulates organs and other functions that take
place involuntarily, like breathing beating heart
Homeostasis - ✔✔A constant state
Sympathetic system - ✔✔Speeds up (flight or fight)
Parasympathetic system - ✔✔Slows down
Baroceptors
What are they?
Where are they located?
What do they do? - ✔✔-Receptors
-Located in the walls of the aorta, corotid arteries, and ventricles of the heart
-Respond to increased pressure by decreasing sympathetic output and increasing paradympathetic out
put to decrease heart rate and blood pressure
Neurons- what are they? - ✔✔Cells of the nervous system
Action potential- what is it? - ✔✔The nerves threshold of stimuli
Terminal button- what is it? - ✔✔The bulge at the end of the nerve touches the next nerve
Synaptic cleft- what is it? - ✔✔When advancing impulse gets to the synapse it must jump accross the gap
between the two nerves
The cerebral cortex- what is it responsible for? - ✔✔Responsible for thought, learning, memory,
consciousness, and feeling of sensation such as pain and heat
Cerebellum- what is it the control center of? - ✔✔Control Center for motorfunction
Medulla oblongata- what is it the control center of? - ✔✔Control center for maintanence of blood
pressure pulse respiration. Autonomic center
Central Nervous System- what nerves does this involve? - ✔✔Brain and spinal colulm
Peripheral Nervous System- What nerves does this involve? - ✔✔sensory and motor nerves
Cranial nerves- list them (OOOTTAFA) - ✔✔1-olfatory (smell)
2- Optic (eye)
3- Oculomotor (eye)
4- Trochlear (eye)
5- Trigeminal (face)
6-Abducens (eye)
7- Facial (face)
, 8 - Auditory (hearing)
Mandibular block- What does it anesthetize? - ✔✔Anesthetizes all mandibular teeth chin and liponsame
side
Posterior superior alveolar block- What does it anesthetize? - ✔✔Anesthetizes the branches for the
posterior portion of the max alveolus
Myocardium
What is it?
How much blood is it capable of pumping per minute? - ✔✔Heart muscle capable of pumping 5 quarts
of blood per minute
Autonomic nervous system- What does it regulate? - ✔✔Regulates organs and other functions that take
place involuntarily, like breathing beating heart
Homeostasis - ✔✔A constant state
Sympathetic system - ✔✔Speeds up (flight or fight)
Parasympathetic system - ✔✔Slows down
Baroceptors
What are they?
Where are they located?
What do they do? - ✔✔-Receptors
-Located in the walls of the aorta, corotid arteries, and ventricles of the heart
-Respond to increased pressure by decreasing sympathetic output and increasing paradympathetic out
put to decrease heart rate and blood pressure
