L3 Nervous System Organization

Question 1

CNS structural components?

Answer 1

Brain and Spinal chord

Question 2

Peripheral Nervous system

Answer 2

Cranial Nerves and spinal nerves + ganglia

Question 3

Sensory Division is also considered/called the _________ system

Answer 3

afferent

Question 4

The motor division is also considered/called the______ system

Answer 4

efferent

Question 5

afferent in all cases means something is ____ _____ something else

Answer 5

going towards

Question 6

efferent in all cases means something is ____ _____ something else

Answer 6

going away

Question 7

NS - sensory information or ____ ______ go ______ the central nervous system.

Answer 7

nerve impulses

towards

Question 8

NS - motor information/ motor impulses going ______

Answer 8

away

Question 9

afferent = ______ to the CNS

Answer 9

toward

Question 10

Efferent = _____ to the CNS

Answer 10

away

Question 11

What division receives sensory information from the: skin, fascia, joints, skeletal muscles, special senses

Answer 11

Somatic Sensory

Question 12

The Somatic Sensory division of the PNS receives information form where in the body?

Answer 12

skin, fascia, joints, skeletal muscles, special senses

Question 13

What division relays sensory information from viscera?

Answer 13

The Visceral sensory

Question 14

The Visceral Sensory division of the PNS receives information from where in the body?

Answer 14

the viscera

Question 15

Somatic Motor is the ______ nervous system

Answer 15

voluntary

Question 16

Somatic Motor innervates ____ _____

Answer 16

skeletal muscle

Question 17

Autonomic Motor system is the _____ nervous system

Answer 17

involuntary

Question 18

Autonomic Motor system innervates

Answer 18

cardiac muscle, smooth muscle, glands

Question 19

Parasympathetic

Answer 19

rest and digest

Question 20

Sympathetic

Answer 20

fight or flight

Question 21

Parasympathetic and Sympathetic are a part of the _______ nervous system

Answer 21

Autonomic

Question 22

Parasympathetic Sympathetic systems function together or separately ?

Answer 22

together

Question 23

Parasympathetic innervations are more dominant’s in times of_____

Answer 23

rest

Question 24

Sympathetic innervations are more dominant’s in times of_____

Answer 24

exactment, exercise, embracement, emergency