Fundamentals of Nervous System

Question 1

What are the three overlapping functions of the Nervous System

Question 2

What are the divisions of the Nervous System (also what structures jeu are comprised of and their function)

Question 3

Difference in Neuroglia vs Neurons

Question 4

What are the Glial Cells of CNS versus PNS (also know the function of those)

Question 5

What is the structure of a Neuron: Cell Body; processes?

Question 6

Myelination in the CNS vs PNS

Question 7

Functional classification of neurons: Sensory vs Interneurons vs Motor

Question 8

What are the steps of a REFLEX?

Question 9

What is the resting membrane potential of a neuron?

Question 10

Difference in Depolarization vs Hyper polarization

Question 11

What is an ACTION POTENTIAL

Question 12

FOUR steps of ACTIN POTENTIAL (also describe the main events in each step)

Question 13

Difference in ABSOLUTE vs RELATIVE refractory period

Question 14

What factors speed up AP transmission?

Question 15

What is MS?

Question 16

Difference in ELECTRICAL vs CHEMICAL SYNAPSE?

Question 17

SIX steps of chemical synapses.

Question 18

What are NEUROTRANSMITTERS?

Question 19

Difference in EPSP vs IPSP?

Question 20

The overlapping function where information is gathered by sensory receptors about internal and external changes.

Answer 20

Sensory Input

Question 21

The overlapping function where processing and interpretation of sensory input takes place.

Answer 21

Integration

Question 22

The overlapping function where activation of effector organs produce a response.

Answer 22

Motor Output

Question 23

What Nervous System is the brain and spinal cord located? It is also the integration and control center.

Answer 23

Central Nervous System (CNS)