Anatomy

Front 1

Sensory receptor that is located at or near surface of body; provides information about external environment; transmits sensations of hearing, sight, taste, touch, pressure, temperature, and pain.

Back 1

Exteroceptors

Hint 1

E

Front 2

Sensory Receptor that is located in blood vessels and viscera; provides information about internal environment; transmits sensations such as pain, pressure, fatigue, hunger, thirst, and nausea from within the body

Back 2

Interoceptors

Hint 2

I

Front 3

Sensory Receptor that is located in muscles, tendons, joints, and the internal ear; provide information about body position and movement; transmit information related to muscle tension, position and tension of joints, and equilibrium

Back 3

Proprioceptors

Hint 3

P

Front 4

Sensory receptor that detects pressure or stretching; stimuli are related to touch, pressure, proprioception, hearing, equilibrium, and blood pressure

Back 4

Mechanoreceptors

Hint 4

M

Front 5

Sensory receptors that detect pain, usually as a result of physical or chemical damage to tissue.

Back 5

Nociceptors

Hint 5

N

Front 6

Sensory receptors that detect taste in mouth; smell in nose; and chemicals such as oxygen, carbon dioxide, water and glucose in body fluids

Back 6

Chemoreceptors

Hint 6

C

Front 7

Type of sensory receptors that consist of simple structures and neural pathways that are associated with general senses (touch, pressure, heat, cold, and pain)

Back 7

Simple

Hint 7

S

Front 8

Sensory input for the ANS comes from:

Back 8

interoceptors

Hint 8

i

Front 9

Autonomic motor pathways consist of how many motor neurons in a series?

Back 9

2

Hint 9

2

Front 10

The axon of the first motor neuron extends from the _____ and synapses in a _______ with the second motor neuron; the second motor neuron synapses with an _______.

Back 10

CNS; Ganglion; Effector

Hint 10

c,g,e

Front 11

The output (motor) portion of the ANS has two divisions; What are they?

Back 11

Sympathetic; Parasympathetic

Hint 11

s;p

Front 12

Most body organs receive dual innervation; one ANS division causes _______ and the other causes ________.

Back 12

Excitation, inhibition

Hint 12

e;i

Front 13

The ANS effectors include ______ ______, ________ ________, and ______.

Back 13

cardiac muscle, smooth muscle, and glands.

Hint 13

2 muscles and a g

Front 14

Myelinated or Unmyelinated that is the question!

PREganglionic neurons?

POSTganglionic neurons?

Back 14

PRE=myelinated
POST=UNmyelinated

Hint 14

none

Front 15

The cell bodies of sympathetic preganglionic neurons are in the ______ ______ ______ of the 12 thoracic and the first two or three lumbar segments of the spinal cord.

Back 15

lateral gray horns

Hint 15

l

Front 16

Organs such as the heart or stomach that receive impulses from both divisions of the ANS are said to have _____ innervation.

Back 16

Dual

Front 17

The input component of the ANS consists of ______ neurons.

Back 17

General visceral sensory neurons

Front 18

The output component of the ANS consists of _______ neurons.

Back 18

General visceral motor neurons

Front 19

Adrenergic neurons release neurotransmitters ______ and ______.

Back 19

Epinephrine and norepinephrine

Front 20

The two types of adrenergic receptors are ______and _____ receptors.

Back 20

Alpha and Beta

Front 21

The two types of cholinergic receptors are ________ and _______.

Back 21

Nicotinic and Muscarinic

Front 22

Th pterygopalatine, otic, and submandibular ganglia are part of the ___________ division of the ANS.

Back 22

Parasympathetic

Front 23

T or F?
A major difference between autonomic ganglia and posterior root ganglia is that only autonomic ganglia contain synapses.

Back 23

T

Front 24

T or F?
The ganglia that make up the sympathetic trunks are also called prevertebral or collateral ganglia

Back 24

F

Front 25

T or F?
Parasympathetic preganglionic neurons originate in the nuclei of the oculomotor (III), facial (VII), glossopharyngeal (IX), or Vagus (X) nerves, or in lateral gray horns of the sacral region of the spinal cord.

Back 25

T

Front 26

T or F?
An event occurring during the fight-or-flight response is increased urine production due to blood being shunted to the kidneys

Back 26

F

Front 27

T or F?
In an autonomic reflex arc, the preganglionic neuron conducts motor impulses from the central nervous system to an autonomic ganglion, and a postganglionic neuron conducts motor impulses from the ganglion to an effector

Back 27

T

Front 28

A plexus located mostly posterior to each lung are ______

Back 28

Pulmonary plexus

Front 29

The largest autonomic plexus; consist of 2 large ganglia and a network of fibers that surround the celiac and superior mesenteric arteries

Back 29

Celiac (solar) plexus

Front 30

Plexus located anterior to the fifth lumbar vertebra; supplies pelvic viscera

Back 30

Hypogastric plexus

Front 31

Plexus containing the inferior mesenteric ganglion; supplies the large intestine.

Back 31

inferior mesenteric plexus

Front 32

Plexus at the base of the heart; surrounds the large blood vessels emerging from the heart.

Back 32

Cardiac Plexus

Front 33

Plexus containing the superior mesenteric ganglion; supplies the small and large intestine.

Back 33

Superior mesenteric plexus

Front 34

The thoracolumbar applies to the ______

Back 34

Sympathetic division of the ANS

Front 35

short preganlionic fibers and long postganglionic fibers applies to the ______

Back 35

Sympathetic division of the ANS

Front 36

sends some preganglionic fibers through cranial nerves

Back 36

Applies to the parasympathetic division of the ANS

Front 37

Has some preganglionic fiber synapsing in sympathetic trunk ganglia

Back 37

Sympathetic

Front 38

Has more widespread and longer lasting effect in the body

Back 38

Sympathetic

Front 39

Has some fibers running in gray rami to supply sweat glands, hair follicle muscles and blood vessels

Back 39

Sympathetic

Front 40

has fibers in white rami (connecting spinal nerve with sympathetic trunk ganglia)

Back 40

Sympathetic

Front 41

contains fibers that supply viscera with motor impulses

Back 41

Both Sympathetic and Parasympathetic

Front 42

celiac and superior mesenteric ganglia are sites of postganglionic neuron cell bodies

Back 42

Sympathetic

Front 43

Favors body functions that can support vigorous physical activity and rapid production of ATP (Fight or Flight response)

Back 43

Sympathetic

Front 44

Regulates activities that conserve and restore body energy

Back 44

Parasympathetic

Front 45

The effects of the ________ stimulation are longer lasting and more widespread than the effects of parasympathetic stimulation

Back 45

Sympathetic

Front 46

Adrenergic fibers are ________ _________ ________.

Back 46

Postganglionic sympathetic neurons

Front 47

Cholinergic fibers are ________ __________ _______.

Back 47

Postganglionic parasympathetic neurons

Front 48

Sympathetic trunk ganglia are also known as

Back 48

Paravertebral ganglia

Front 49

Prevertebral ganglia include;

Back 49

Celiac ganglion, Superior mesenteric ganglia, Inferior mesenteric ganglion.

Front 50

Name the organ and gland that are only innervated by sympathetic postganglia

Back 50

Kidney and Adrenal gland

Front 51

The ganglion that serve the parasympathetic division are called

Back 51

Terminal ganglia

Front 52

Name the Terminal ganglia that serve the parasympathetic division

Back 52

Ciliary ganglion, pterygopalatine ganglion, submandibular ganglion, otic ganglion

Front 53

Which cranial nerve serves the Ciliary ganglion

Back 53

III oculomotor

Front 54

Which cranial nerve serves the pterygopalatine ganglion

Back 54

VII Facial

Front 55

Which cranial nerve serves the Submandibular ganglion

Back 55

VII Facial

Front 56

which cranial nerve serves the otic ganglion

Back 56

glossopharyngeal

Front 57

Which cranial nerve does not pass through a terminal ganglion and synapses with the most effectors

Back 57

X vagus

Front 58

which is the largest ganglion

Back 58

Celiac

Front 59

Craniosacral refers to

Back 59

parasympathetic

Front 60

White rami communicantes contain _________ preganglionic fibers and gray rami communicantes contain ________ postganglionic fibers

Back 60

myelinated, unmyelinated