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Nervous System Review
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Nervous System Review
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25 Questions

1. 1.) Sodium Channel Opens - 2.) Sodium Channel Closes - 3.) Potassium Channel Opens - 4.) Potassium Channel Closes

2. Damage to Reticular Formation leads to...

3. Neurotransmitter, Reduces pain, fight or flight

4.
Accepts Sensory messages (feelings & senses) - - Found outside of the brain and spinal cord

5.
Nerve cells that serve as that connection between Peripheral Nerves to Central Nervous System. - - - Bipolar shaped Neurons

6. Response (ex. Sweating)

7. Spinal Tap can test for this...

8. Neurotransmitter, feel good - - Regulates attention, cognition, movement, pleasure, and hormonal processes - - (Low amounts: Parkinson's)

9. Why are Personality Disorders difficult to treat?

10. Neurotransmitter, skeletal muscle contractions

11.
Network of nerves found at base of spinal cord (T11 - S5)

12. Calms the brain and helps create balance

13.
Connects brain to spinal cord - - Made up... - 1. Midbrain - 2. Pons - 3. Medulla Oblongata

14.
Most of the brain/spinal cord & is mylinated

15.
Deep groove of the brain

16. A nerve pathway that goes upward from the spinal cord toward the brain carrying sensory information

17.
Controls Right Body - - Logical, Math, Calculations, Organized traits

18. During nerve impulse, electrical charge increases to Action Potential (30mV)

19.
The long threadlike part of a nerve cell that carry the nerve impulse

20.
Controls Memory - - important in forming new memories and connecting emotions and senses, such as smell and sound, to memories.

21. Nerves pathway going down the spinal cord

22.
Where the nerve impulse is sent (connection of 2 neurons) . - - Action Potential changes the charge of the synapse (causes electricity) and Neurotransmitters are sent.

23.
Found in eyes, nose, and ears - - Classified as an 'Interneuron': connects PNS to CNS

24. Decreases Reticular Formation (ability to turn brain on or off)

25.
Branch like extensions on a neuron that GET signals and connect to the synapse