Question 1

Figure 17.1
   
Using the figure above, identify the labeled part.
-Label AA: ______________________________

Accepted Answer

The answer of Figure 17.1
   
Using the figure...

Question 2

A bright light shining in one or both eyes will trigger the consensual light reflex.

Accepted Answer

A) True 
 B)False

Question 3

Figure 17.1
   
Using the figure above, identify the labeled part.
-Label K: ______________________________

Accepted Answer

Sacral spl

Question 4

A sudden rise in blood pressure in the carotid artery would

Accepted Answer

A) initiate the baroreceptor reflex. 
B) produce a reflex coordinated by the cardiac center in the medulla oblongata. 
C) cause a reduction in heart rate and force of contraction. 
D) All of the answers are correct. 
E) None of the answers are correct. 
A) initiate the baroreceptor reflex. 
B) produce a reflex coordinated by the cardiac center in the medulla oblongata. 
C) cause a reduction in heart rate and force of contraction. 
D) All of the answers are correct. 
E) None of the answers are correct.

Question 5

Figure 17.1
   
Using the figure above, identify the labeled part.
-Label DD: ______________________________

Accepted Answer

The answer of Figure 17.1
   
Using the figure...

Question 6

Autonomic nerve plexuses in the thoracic and abdominopelvic cavities wherein sympathetic postganglionic fibers mix with parasympathetic preganglionic fibers include which of the following

Accepted Answer

A) cardiac 
B) pulmonary 
C) celiac 
D) hypogastric plexus 
E) All of the answers are correct. 
A) cardiac 
B) pulmonary 
C) celiac 
D) hypogastric plexus 
E) All of the answers are correct.

Question 7

Generally speaking, the ANS

Accepted Answer

A) causes relatively short-term changes. 
B) is always active. 
C) can inhibit or activate an organ. 
D) releases several different neurotransmitters. 
E) All of the answers are correct. 
A) causes relatively short-term changes. 
B) is always active. 
C) can inhibit or activate an organ. 
D) releases several different neurotransmitters. 
E) All of the answers are correct.

Question 8

Preganglionic fibers of the sympathetic nervous system that carry motor impulses to targets in the abdominopelvic cavity synapse in a(n)

Accepted Answer

A) intramural ganglion. 
B) collateral ganglion. 
C) suprarenal ganglion. 
D) sympathetic chain ganglion. 
E) celiac ganglion. 
A) intramural ganglion. 
B) collateral ganglion. 
C) suprarenal ganglion. 
D) sympathetic chain ganglion. 
E) celiac ganglion.

Question 9

Figure 17.3
   
Using the figure above, identify the labeled part.
-Label R: ______________________________

Accepted Answer

Inferior m

Question 10

Chain ganglia that fuse in the cervical and thoracic regions are called the

Accepted Answer

A) otic ganglion. 
B) sphenopalatine ganglion. 
C) stellate ganglion. 
D) ganglion impar. 
E) intramural ganglia. 
A) otic ganglion. 
B) sphenopalatine ganglion. 
C) stellate ganglion. 
D) ganglion impar. 
E) intramural ganglia.

Question 11

The ganglia of the sympathetic chain contain preganglionic fibers that enter the chain via the ________.

Accepted Answer

white rami

Question 12

The cell bodies of ganglionic neurons are located in ________.

Accepted Answer

The answer of The cell bodies of ganglionic neurons are...

Question 13

The component of the ANS that increases activity levels in its target organs is (the)

Accepted Answer

A) sacral division. 
B) cervicothoracic division. 
C) sympathetic division. 
D) preganglionic division. 
E) None of the answers are correct. 
A) sacral division. 
B) cervicothoracic division. 
C) sympathetic division. 
D) preganglionic division. 
E) None of the answers are correct.

Question 14

Figure 17.1
   
Using the figure above, identify the labeled part.
-Label Y: ______________________________

Accepted Answer

The answer of Figure 17.1
   
Using the figure...

Question 15

Briefly describe the structural organization of the ANS with reference to the origins of the divisions.

Accepted Answer

The sympathetic division is also called

Question 16

In the ANS, it is the axons of ________ neurons that reach the target organs.

Accepted Answer

The answer of In the ANS, it is the axons...

Question 17

Sympathetic preganglionic fibers

Accepted Answer

A) release norepinephrine. 
B) innervate the body wall and skeletal muscle fibers. 
C) innervate as many as thirty-two ganglionic neurons in different ganglia. 
D) stimulate contraction of smooth muscle fibers. 
E) None of the answers are correct. 
A) release norepinephrine. 
B) innervate the body wall and skeletal muscle fibers. 
C) innervate as many as thirty-two ganglionic neurons in different ganglia. 
D) stimulate contraction of smooth muscle fibers. 
E) None of the answers are correct.

Exam 17: The Nervous System: Autonomic Nervous System

Figure 17.1 Using the figure above, identify the labeled part. -Label AA: ______________________________

A bright light shining in one or both eyes will trigger the consensual light reflex.

Figure 17.1 Using the figure above, identify the labeled part. -Label K: ______________________________

A sudden rise in blood pressure in the carotid artery would

Figure 17.1 Using the figure above, identify the labeled part. -Label DD: ______________________________

Autonomic nerve plexuses in the thoracic and abdominopelvic cavities wherein sympathetic postganglionic fibers mix with parasympathetic preganglionic fibers include which of the following

Generally speaking, the ANS

Preganglionic fibers of the sympathetic nervous system that carry motor impulses to targets in the abdominopelvic cavity synapse in a(n)

Figure 17.3 Using the figure above, identify the labeled part. -Label R: ______________________________

Chain ganglia that fuse in the cervical and thoracic regions are called the

The ganglia of the sympathetic chain contain preganglionic fibers that enter the chain via the ________.

The cell bodies of ganglionic neurons are located in ________.

The component of the ANS that increases activity levels in its target organs is (the)

Figure 17.1 Using the figure above, identify the labeled part. -Label Y: ______________________________

Briefly describe the structural organization of the ANS with reference to the origins of the divisions.

In the ANS, it is the axons of ________ neurons that reach the target organs.

Sympathetic preganglionic fibers

Foundations: An Introduction to Anatomy

Foundations: The Cell

Foundations: Tissues and Early Embryology

The Integumentary System

The Skeletal System: Osseous Tissue and Skeletal Structure

The Skeletal System: Axial Division

The Skeletal System: Appendicular Division

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Surface Anatomy and Cross-Sectional Anatomy

The Nervous System: Neural Tissue

The Nervous System: The Spinal Cord and Spinal Nerves

The Nervous System: Sensory and Motor Tracts of the Spinal Cord

The Nervous System: The Brain and Cranial Nerves

The Nervous System: General and Special Senses

The Endocrine System

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