Question 1

Tracts carrying sensory information are composed of a two-neuron chain.

Accepted Answer

A) True 
 B)False

Question 2

What is the primary motor area of the brain?

Accepted Answer

The answer of What is the primary motor area of...

Question 3

Motor movements are controlled by which of the following tracts? (Select all that apply.)

Accepted Answer

A)  Lateral spinothalamic tract 
B)  Ventral corticospinal tract 
C)  Trigeminothalamic tract 
D)  Lateral corticospinal tract 
E)  Ventral spinothalamic tract 
A)  Lateral spinothalamic tract 
B)  Ventral corticospinal tract 
C)  Trigeminothalamic tract 
D)  Lateral corticospinal tract 
E)  Ventral spinothalamic tract

Question 4

The ____________________ is the white matter between the ventral horn and the ventral median fissure.

Accepted Answer

The answer of The ____________________ is the white matter between...

Question 5

Sensory nerve fibers are organized into ____________________ that are located in the white matter of the brain and spinal cord.

Accepted Answer

The answer of Sensory nerve fibers are organized into ____________________...

Question 6

Where do second-order neurons in the head ascend after they decussate?

Accepted Answer

Trigeminot

Question 7

Nerve fibers that sense pressure from the upper extremities are carried through the (select all that apply)

Accepted Answer

A)  fasciculus cuneatus. 
B)  fasciculus gracilis. 
C)  ventral funiculus. 
D)  lateral funiculus. 
E)  dorsal funiculus. 
A)  fasciculus cuneatus. 
B)  fasciculus gracilis. 
C)  ventral funiculus. 
D)  lateral funiculus. 
E)  dorsal funiculus.

Question 8

Lower motor neurons are located exclusively in the spinal cord.

Accepted Answer

A) True 
 B)False

Question 9

Match each description with the correct term.
-Bundle of white matter in the spinal cord

Accepted Answer

A)  Dorsal columns 
B)  Tract 
C)  Alpha motor neuron 
D)  Effectors 
E)  Receptors
F) Funiculus
G) Lateral spinothalamic tract
H) Efferent
I) Decussate
J) Precentral gyrus
K) Thalamus
L) Postcentral gyrus
M) Corticospinal tracts
N) Afferent 
A)  Dorsal columns 
B)  Tract 
C)  Alpha motor neuron 
D)  Effectors 
E)  Receptors
F) Funiculus
G) Lateral spinothalamic tract
H) Efferent
I) Decussate
J) Precentral gyrus
K) Thalamus
L) Postcentral gyrus
M) Corticospinal tracts
N) Afferent

Question 10

Cell bodies for first-order neurons carrying sensory information are located in the

Accepted Answer

A)  ventral horn. 
B)  dorsal horn. 
C)  dorsal root ganglia. 
D)  thalamus. 
E)  brainstem. 
A)  ventral horn. 
B)  dorsal horn. 
C)  dorsal root ganglia. 
D)  thalamus. 
E)  brainstem.

Question 11

Match each description with the correct term.
-Control fine motor movement

Accepted Answer

A)  Dorsal columns 
B)  Tract 
C)  Alpha motor neuron 
D)  Effectors 
E)  Receptors
F) Funiculus
G) Lateral spinothalamic tract
H) Efferent
I) Decussate
J) Precentral gyrus
K) Thalamus
L) Postcentral gyrus
M) Corticospinal tracts
N) Afferent 
A)  Dorsal columns 
B)  Tract 
C)  Alpha motor neuron 
D)  Effectors 
E)  Receptors
F) Funiculus
G) Lateral spinothalamic tract
H) Efferent
I) Decussate
J) Precentral gyrus
K) Thalamus
L) Postcentral gyrus
M) Corticospinal tracts
N) Afferent

Question 12

Sensory nerve fibers are located in the ____________________ of the brain and spinal cord.

Accepted Answer

The answer of Sensory nerve fibers are located in the...

Tracts carrying sensory information are composed of a two-neuron chain.

What is the primary motor area of the brain?

Motor movements are controlled by which of the following tracts? (Select all that apply.)

The ____________________ is the white matter between the ventral horn and the ventral median fissure.

Sensory nerve fibers are organized into ____________________ that are located in the white matter of the brain and spinal cord.

Where do second-order neurons in the head ascend after they decussate?

Nerve fibers that sense pressure from the upper extremities are carried through the (select all that apply)

Lower motor neurons are located exclusively in the spinal cord.

Match each description with the correct term. -Bundle of white matter in the spinal cord

Cell bodies for first-order neurons carrying sensory information are located in the

Match each description with the correct term. -Control fine motor movement

Sensory nerve fibers are located in the ____________________ of the brain and spinal cord.

Essentials of Anatomy

Skull and Cervical Vertebrae

Regional Anatomy of the Neck

Pharynx, Larynx, and Soft Palate

Muscles of Facial Expression

Nasal Cavity and Paranasal Sinuses

Muscles of Mastication and the Temporomandibular Joint

Oral Cavity

Salivary Glands

Fascial Spaces and the Spread of Infection

Vascular Supply of the Head and Neck

Lymphatic Drainage of the Head and Neck

Brain and Spinal Cord

Autonomic Nervous System

Cranial Nerves

Trigeminal Nerve

Anatomy of Intraoral Injections

Orofacial Reflexes

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Exam 14: Sensory and Motor Pathways

Tracts carrying sensory information are composed of a two-neuron chain.

What is the primary motor area of the brain?

Motor movements are controlled by which of the following tracts? (Select all that apply.)

The ____________________ is the white matter between the ventral horn and the ventral median fissure.

Sensory nerve fibers are organized into ____________________ that are located in the white matter of the brain and spinal cord.

Where do second-order neurons in the head ascend after they decussate?

Nerve fibers that sense pressure from the upper extremities are carried through the (select all that apply)

Lower motor neurons are located exclusively in the spinal cord.

Match each description with the correct term. -Bundle of white matter in the spinal cord

Cell bodies for first-order neurons carrying sensory information are located in the

Match each description with the correct term. -Control fine motor movement

Sensory nerve fibers are located in the ____________________ of the brain and spinal cord.

Essentials of Anatomy

Skull and Cervical Vertebrae

Regional Anatomy of the Neck

Pharynx, Larynx, and Soft Palate

Muscles of Facial Expression

Nasal Cavity and Paranasal Sinuses

Muscles of Mastication and the Temporomandibular Joint

Oral Cavity

Salivary Glands

Fascial Spaces and the Spread of Infection

Vascular Supply of the Head and Neck

Lymphatic Drainage of the Head and Neck

Brain and Spinal Cord

Autonomic Nervous System

Cranial Nerves

Trigeminal Nerve

Anatomy of Intraoral Injections

Orofacial Reflexes

Filters