DAANCE test Questions and Answers
100% Pass
What nerves carry impulses toward the central nervous system - ✔✔sensory nerves
What Nerves carry impulses away from the central nervous system - ✔✔motor nerves
What does the central nervous consist of - ✔✔brain and spinal column
What is the cerebrum known as - ✔✔the thought area
What are the 2 parts of the cerebrum - ✔✔cortex and corpus callosum
What part of the brain is known as the autonomic center - ✔✔Brain stem (medulla,
pons, midbrain)
What part of the brain is known as the motor area - ✔✔cerebellum
What is the peripheral nervous system composed of - ✔✔sensory nerves (receive
messages from the environment) and motor nerves (carry out the response formulated
in the CNS)
12 cranial nerves in order - ✔✔1. (S) Olfactory
2. (S) Optic
Emily Charlene, All Rights Reserved © 2025 1
,3. (M)Oculomotor
4. (m)Trochlear
5. (Both) Trigeminal
6. (M) Abducens
7. (BOTH)Facial
8. (S) Vestibulocochlear
9. (BOTH)Glossopharyngeal
10. (BOTH)Vagus
11. (M)Accessory
12. (M)Hypoglossal
What cranial nerve is the oral surgeon most concerned with - ✔✔trigeminal nerve
what does the autonomic nervous system control - ✔✔organs and unconscious
functions of the body (heart rate, digestion, respiratory rate
How does the sympathetic system affect the body - ✔✔speeds things up
fight or flight
innervates the arteries and veins
vasoconstriction
Emily Charlene, All Rights Reserved © 2025 2
,increases heart rate
blood pressure
How does the parasympathetic system affect the body - ✔✔slows things down
decrease heart rate
decrease blood pressure
what do alpha and beta cells do - ✔✔-Alpha: vasoconstriction
-Beta: big organs
* Beta 1: 1 heart: increase heart rate, conduction rate, and strength of contraction
*Beta 2: 2 lungs: bronchiolar
The stimulation of ____________causes increased activity of the digestive tract and
stimulates the production of saliva - ✔✔parasympathetic
what is given to counteract the stimulation of secretions - ✔✔atropine or robinul
what do you watch for when giving robinul and atropine - ✔✔tachycardia
what is the dose of atropine that you give for bradycardia - ✔✔0.5mg
what makes the myocardium unique - ✔✔it can contract on its own without stimulation
of nerves (automaticity)
Emily Charlene, All Rights Reserved © 2025 3
, blood flow through the heart - ✔✔1-Superior & Inferior Vena Cava,
2-Rt Atrium,
3-Tricuspid Valve,
4- Rt Ventricle,
5-Pulmonary Valve,
6-Pulmonary Artery,
7- Lungs-pick up oxygen,
8-Pulmonary Veins,
9- Lt Atrium,
10- Mitral Valve (Bicuspid),
11-Lt Ventricle,
12- Aortic Valve,
13-Aorta,
14- Body
vessels away from the heart - ✔✔arteries
vessels to the heart - ✔✔veins
Emily Charlene, All Rights Reserved © 2025 4
100% Pass
What nerves carry impulses toward the central nervous system - ✔✔sensory nerves
What Nerves carry impulses away from the central nervous system - ✔✔motor nerves
What does the central nervous consist of - ✔✔brain and spinal column
What is the cerebrum known as - ✔✔the thought area
What are the 2 parts of the cerebrum - ✔✔cortex and corpus callosum
What part of the brain is known as the autonomic center - ✔✔Brain stem (medulla,
pons, midbrain)
What part of the brain is known as the motor area - ✔✔cerebellum
What is the peripheral nervous system composed of - ✔✔sensory nerves (receive
messages from the environment) and motor nerves (carry out the response formulated
in the CNS)
12 cranial nerves in order - ✔✔1. (S) Olfactory
2. (S) Optic
Emily Charlene, All Rights Reserved © 2025 1
,3. (M)Oculomotor
4. (m)Trochlear
5. (Both) Trigeminal
6. (M) Abducens
7. (BOTH)Facial
8. (S) Vestibulocochlear
9. (BOTH)Glossopharyngeal
10. (BOTH)Vagus
11. (M)Accessory
12. (M)Hypoglossal
What cranial nerve is the oral surgeon most concerned with - ✔✔trigeminal nerve
what does the autonomic nervous system control - ✔✔organs and unconscious
functions of the body (heart rate, digestion, respiratory rate
How does the sympathetic system affect the body - ✔✔speeds things up
fight or flight
innervates the arteries and veins
vasoconstriction
Emily Charlene, All Rights Reserved © 2025 2
,increases heart rate
blood pressure
How does the parasympathetic system affect the body - ✔✔slows things down
decrease heart rate
decrease blood pressure
what do alpha and beta cells do - ✔✔-Alpha: vasoconstriction
-Beta: big organs
* Beta 1: 1 heart: increase heart rate, conduction rate, and strength of contraction
*Beta 2: 2 lungs: bronchiolar
The stimulation of ____________causes increased activity of the digestive tract and
stimulates the production of saliva - ✔✔parasympathetic
what is given to counteract the stimulation of secretions - ✔✔atropine or robinul
what do you watch for when giving robinul and atropine - ✔✔tachycardia
what is the dose of atropine that you give for bradycardia - ✔✔0.5mg
what makes the myocardium unique - ✔✔it can contract on its own without stimulation
of nerves (automaticity)
Emily Charlene, All Rights Reserved © 2025 3
, blood flow through the heart - ✔✔1-Superior & Inferior Vena Cava,
2-Rt Atrium,
3-Tricuspid Valve,
4- Rt Ventricle,
5-Pulmonary Valve,
6-Pulmonary Artery,
7- Lungs-pick up oxygen,
8-Pulmonary Veins,
9- Lt Atrium,
10- Mitral Valve (Bicuspid),
11-Lt Ventricle,
12- Aortic Valve,
13-Aorta,
14- Body
vessels away from the heart - ✔✔arteries
vessels to the heart - ✔✔veins
Emily Charlene, All Rights Reserved © 2025 4
