Question 1

Short reflexes involve sensory neurons and interneurons whose cell bodies are located within

Accepted Answer

A) the brain. 
B) autonomic ganglia. 
C) the spinal cord. 
D) the organ. 
E) None of the answers are correct. 
A) the brain. 
B) autonomic ganglia. 
C) the spinal cord. 
D) the organ. 
E) None of the answers are correct.

Question 2

Figure 17.2
   
Using the figure above, identify the labeled part.
-Label AA: ______________________________

Accepted Answer

The answer of Figure 17.2
   
Using the figure...

Question 3

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

Accepted Answer

The answer of Figure 17.1
   
Using the figure...

Question 4

Which of the following is involved in the control of the inferior portion of the abdominopelvic cavity

Accepted Answer

A) pelvic nerves 
B) the sacral region of the spinal cord 
C) the parasympathetic nervous system 
D) intramural ganglia 
E) All of the answers are correct. 
A) pelvic nerves 
B) the sacral region of the spinal cord 
C) the parasympathetic nervous system 
D) intramural ganglia 
E) All of the answers are correct.

Question 5

The neurotransmitter ________ is released from most postganglionic sympathetic neurons.

Accepted Answer

The answer of The neurotransmitter ________ is released from most...

Question 6

Figure 17.2
   
Using the figure above, identify the labeled part.
-Label T: ______________________________

Accepted Answer

The answer of Figure 17.2
   
Using the figure...

Question 7

The collateral ganglia are located

Accepted Answer

A) lateral and posterior to the vertebral column. 
B) in the wall of the organ to be innervated. 
C) posterior to the descending aorta. 
D) anterior and lateral to the descending aorta. 
E) None of the answers are correct. 
A) lateral and posterior to the vertebral column. 
B) in the wall of the organ to be innervated. 
C) posterior to the descending aorta. 
D) anterior and lateral to the descending aorta. 
E) None of the answers are correct.

Question 8

Descending branches of the vagus nerve and splanchnic nerves leaving the sympathetic chain are contained within the ________ plexus.

Accepted Answer

The answer of Descending branches of the vagus nerve and...

Question 9

The postganglionic fibers that control sweat glands are from the ________ division.

Accepted Answer

The answer of The postganglionic fibers that control sweat glands...

Question 10

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

Accepted Answer

The answer of Figure 17.1
   
Using the figure...

Question 11

Why does the administration of epinephrine ease the respiratory difficulties of a person with bronchitis

Accepted Answer

Beta receptors sensitive to ep

Question 12

The most widely used neurotransmitter in the ANS is

Accepted Answer

A) NE. 
B) epinephrine. 
C) ACh. 
D) GABA. 
E) All of the answers are correct. 
A) NE. 
B) epinephrine. 
C) ACh. 
D) GABA. 
E) All of the answers are correct.

Question 13

Neural activity that controls the focusing of the eyes passes through the ________ ganglion.

Accepted Answer

A) otic 
B) ciliary 
C) optic 
D) pterygopalatine 
E) submandibular 
A) otic 
B) ciliary 
C) optic 
D) pterygopalatine 
E) submandibular

Question 14

Preganglionic fibers connecting the sympathetic chain ganglia to the collateral ganglia make up (the)

Accepted Answer

A) sympathetic chain. 
B) sympathetic trunk. 
C) cardiac nerves. 
D) splanchnic nerves. 
E) None of the answers are correct. 
A) sympathetic chain. 
B) sympathetic trunk. 
C) cardiac nerves. 
D) splanchnic nerves. 
E) None of the answers are correct.

Question 15

Smooth muscle contractions that propel materials and mix them with secretions in the digestive tract are controlled by output of the ________ nerve.

Accepted Answer

The answer of Smooth muscle contractions that propel materials and...

Question 16

A low light level reaching the visual receptors will trigger the pupillary reflex.

Accepted Answer

A) True 
 B)False

Question 17

The two types of sympathetic receptors are ________ and beta.

Accepted Answer

The answer of The two types of sympathetic receptors are...

Question 18

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

Accepted Answer

Postganglionic fibers to spina

Question 19

Dual innervation refers to situations in which

Accepted Answer

A) vital organs receive instructions from both sympathetic and parasympathetic fibers. 
B) the atria and ventricles of the heart receive innervation from the same nerve. 
C) sympathetic and parasympathetic fibers cause the same effect. 
D) sympathetic and parasympathetic fibers have excitatory and inhibitory actions. 
E) All of the answers are correct. 
A) vital organs receive instructions from both sympathetic and parasympathetic fibers. 
B) the atria and ventricles of the heart receive innervation from the same nerve. 
C) sympathetic and parasympathetic fibers cause the same effect. 
D) sympathetic and parasympathetic fibers have excitatory and inhibitory actions. 
E) All of the answers are correct.

Question 20

Figure 17.2
   
Using the figure above, identify the labeled part.
-Label K: ______________________________

Accepted Answer

The answer of Figure 17.2
   
Using the figure...

Exam 17: The Nervous System: Autonomic Nervous System

Short reflexes involve sensory neurons and interneurons whose cell bodies are located within

Figure 17.2 Using the figure above, identify the labeled part. -Label AA: ______________________________

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

Which of the following is involved in the control of the inferior portion of the abdominopelvic cavity

The neurotransmitter ________ is released from most postganglionic sympathetic neurons.

Figure 17.2 Using the figure above, identify the labeled part. -Label T: ______________________________

The collateral ganglia are located

Descending branches of the vagus nerve and splanchnic nerves leaving the sympathetic chain are contained within the ________ plexus.

The postganglionic fibers that control sweat glands are from the ________ division.

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

Why does the administration of epinephrine ease the respiratory difficulties of a person with bronchitis

The most widely used neurotransmitter in the ANS is

Neural activity that controls the focusing of the eyes passes through the ________ ganglion.

Preganglionic fibers connecting the sympathetic chain ganglia to the collateral ganglia make up (the)

Smooth muscle contractions that propel materials and mix them with secretions in the digestive tract are controlled by output of the ________ nerve.

A low light level reaching the visual receptors will trigger the pupillary reflex.

The two types of sympathetic receptors are ________ and beta.

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

Dual innervation refers to situations in which

Figure 17.2 Using the figure above, identify the labeled part. -Label K: ______________________________

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

The Skeletal System: Articulations

The Muscular System: Skeletal Muscle Tissue and Muscle Organization

The Muscular System: Axial Musculature

The Muscular System: Appendicular Musculature

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

The Cardiovascular System: Blood

The Cardiovascular System: The Heart

The Cardiovascular System: Vessels and Circulation

The Lymphoid System

The Respiratory System

The Digestive System

The Urinary System

The Reproductive System

Embryology and Human Development

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