Nervous System Anatomy
CNS
PNS
Senses
Random
100
Label the parts of the spine
1. Cervical
2. Thoracic
3. Lumbar
4. Sacrum
5. Coccyx
100
What is the outer most covering of the CNS?
Bone (skull and verterbrae)
100
What is this describing?
- Rest and Digest
- Dominant autonomic controller
- Brain Stem and Cervical Spine
Parasympathetic Nervous System
100
What are the three types of receptors and what do they do?
Extroceptor: outside stimulus
Visceralceptor: inside stimulus
Proprieceptor: bodily orientation w/o seeing (consciousness)
100
How old am I?
19
200
Label the three indicators of Mengial Space.
A (Epidural Space)
B (Subdural Space)
C (Subrachnoid Space)
200
Within the white matter, there are ascending and descending tracts. What type of fibers do ascending tracts have? Descending?
Ascending: sensory fibers
Descending: motor fibers
200
What are the 4 Nerve Plexuses?
Cervical, Brachial, Lumbar, Sacral
200
Specifically, what are the 5 Gustation receptors?
**Think Taste Buds**
Sweet, Sour, Salty, Bitter, Umami
200
What is the ETSU womens basketball record right now?
4-2
300
Which letters indicate the meninges and what are they?
J (meninges)
D (Pia Mater)
E (Arachnoid Mater)
F (Dura Mater)
300
What is the function of the brainstem?
1. Conduction (contains tracts for motor and sensory neurons)
2. Contains reflex centers
300
How is the Autonomic PNS different from the Somatic PNS?
Autonomic is...
- Involuntary (homeostatic responses)
- Afferent and Efferent Reflex Arc
- Sympathetic and Parasympathetic divisions
300
What organs within the ear have to do with balance? What are the 2 types of equilibrium?
Organs: Vestibule and Semicircle Canals
Equilibrium: Static and Dynamic
300
Where am I from?
Asheville, NC
400
Label the parts of the somatic reflex arc.
1. stimulus
2. receptor
3. sensory neuron
4. integration center
5. interneuron
6. Spinal Cord
7. motor neuron
8. effector
9. response
400
What are the 5 functions of the Cerebellum?
1. Coordinating Movement
2. Muscle memory (skilled movement)
3. Balance
4. Posture
5. Processing sensory information
400
What is the difference in the somatic and visceral reflex arc?
Everything is the same except in the output where visceral has preganglionic and postganglionic motor neurons.
400
Describe Rods and Cones.
Rods: light sensitive, can work in dim light, monochrome
Cones: color sensitive, work in bright light
400
Which part of the spine does this belong?
Cervical
500
Draw a Spinal Nerve
500
What are the main functions of the Thalamus, Hypothalamus, and Pineal Gland?
Thalamus: relay point of sensory information, associating senses with memories
Hypothalamus: Links Mind and Body
Pineal Gland: Internal Clock
500
Name the 12 cranial nerves and if they are sensory/motor/both.
Olfactory: S
Optic: S
Occulomotor: M
Trochlear: M
Trigeminal: B
Abducens: M
Facial: B
Vestibulocholear: S
Glossopharngeal: B
Vagus: B
Accessory: M
Hypoglossal: M
500
What parts of the brain help with olfaction?
Temporal Lobe, Hypothalamus, Hippocampus
500
Should you decorate for Christmas before Thanksgiving?
NO