Question 1

Most cranial reflexes are monosynaptic.

Accepted Answer

A) True 
 B)False

Question 2

Figure 13- 2 Cranial Nerves
Use Figure 13- 2 to answer the following questions:
-Identify the nerve labeled "11."

Accepted Answer

A)  oculomotor 
B)  optic 
C)  abducens 
D)  trochlear 
E)  trigeminal 
A)  oculomotor 
B)  optic 
C)  abducens 
D)  trochlear 
E)  trigeminal

Question 3

The _______connect the frontal lobe to the other lobes of the same hemisphere.

Accepted Answer

longitudin

Question 4

Figure 13- 1 The Circulation of Cerebrospinal Fluid
Use Figure 13- 1 to answer the following questions:
-After suffering a stroke, Mary finds that she cannot move her right arm. This would suggest that the stroke damage is in the area of the _______ lobe.

Accepted Answer

A)  right temporal 
B)  occipital 
C)  left temporal 
D)  left frontal 
E)  right frontal 
A)  right temporal 
B)  occipital 
C)  left temporal 
D)  left frontal 
E)  right frontal

Question 5

The region of the brain responsible for predicting the consequence of events or actions is the

Accepted Answer

A)  reticular formation. 
B)  temporal lobe. 
C)  cerebral ganglia. 
D)  occipital association cortex. 
E)  prefrontal cerebral cortex. 
A)  reticular formation. 
B)  temporal lobe. 
C)  cerebral ganglia. 
D)  occipital association cortex. 
E)  prefrontal cerebral cortex.

Question 6

Within each hemisphere, deep to the floor of the lateral ventricle, you will find the

Accepted Answer

A)  basal nuclei. 
B)  visual cortex. 
C)  motor association areas. 
D)  auditory cortex. 
E)  anterior commissures. 
A)  basal nuclei. 
B)  visual cortex. 
C)  motor association areas. 
D)  auditory cortex. 
E)  anterior commissures.

Question 7

Figure 13- 1 The Circulation of Cerebrospinal Fluid
Use Figure 13- 1 to answer the following questions:
-Identify the structure labeled "8."

Accepted Answer

A)  dura mater 
B)  ventricles 
C)  corpus callosum 
D)  arachnoid granulation 
E)  pia mater 
A)  dura mater 
B)  ventricles 
C)  corpus callosum 
D)  arachnoid granulation 
E)  pia mater

Question 8

Figure 13- 2 Cranial Nerves
Use Figure 13- 2 to answer the following questions:
-What is the function of the structure labeled "7"?

Accepted Answer

A)  taste 
B)  eye movement 
C)  olfaction 
D)  auditory 
E)  vision 
A)  taste 
B)  eye movement 
C)  olfaction 
D)  auditory 
E)  vision

Question 9

The regions of the mesencephalon that issue subconscious motor commands that affect upper limb position and background muscle tone are the

Accepted Answer

A)  red nuclei. 
B)  cerebral peduncles. 
C)  tecta. 
D)  inferior colliculi. 
E)  superior colliculi. 
A)  red nuclei. 
B)  cerebral peduncles. 
C)  tecta. 
D)  inferior colliculi. 
E)  superior colliculi.

Question 10

Increased production and release of acetylcholine by the neurons of the cerebral nuclei would result in

Accepted Answer

A)  spastic, uncontrolled muscle contractions. 
B)  decreased activity of upper motor neurons. 
C)  fewer action potentials along the corticospinal tracts. 
D)  flaccid paralysis. 
E)  muscular atrophy. 
A)  spastic, uncontrolled muscle contractions. 
B)  decreased activity of upper motor neurons. 
C)  fewer action potentials along the corticospinal tracts. 
D)  flaccid paralysis. 
E)  muscular atrophy.

Question 11

Figure 13- 1 The Circulation of Cerebrospinal Fluid
Use Figure 13- 1 to answer the following questions:
-What is produced by the structure labeled "2"?

Accepted Answer

A)  white matter 
B)  hormones 
C)  neurotransmitters 
D)  cerebrospinal fluid 
E)  B and D 
A)  white matter 
B)  hormones 
C)  neurotransmitters 
D)  cerebrospinal fluid 
E)  B and D

Question 12

The optic tracts carry visual information from the retina to the

Accepted Answer

A)  supraoptic nuclei. 
B)  pulvinar. 
C)  lateral geniculates. 
D)  medial geniculates. 
E)  paraventricular nuclei. 
A)  supraoptic nuclei. 
B)  pulvinar. 
C)  lateral geniculates. 
D)  medial geniculates. 
E)  paraventricular nuclei.

Question 13

Figure 13- 1 The Circulation of Cerebrospinal Fluid
Use Figure 13- 1 to answer the following questions:
-A reflex that is used to assess the sensory function of the trigeminal nerve is the_________ reflex.

Accepted Answer

A)  auditory 
B)  tympanic 
C)  consensual 
D)  corneal 
E)  vestibulo- ocular 
A)  auditory 
B)  tympanic 
C)  consensual 
D)  corneal 
E)  vestibulo- ocular

Question 14

Figure 13- 2 Cranial Nerves
Use Figure 13- 2 to answer the following questions:
-What is the function of the nerve labeled "4"?

Accepted Answer

A)  vision 
B)  eye movement 
C)  olfaction 
D)  taste 
E)  hearing and balance 
A)  vision 
B)  eye movement 
C)  olfaction 
D)  taste 
E)  hearing and balance

Question 15

Which of these is not one of the main divisions of the adult brain?

Accepted Answer

A)  pons 
B)  prosencephalon 
C)  cerebrum 
D)  diencephalon 
E)  mesencephalon 
A)  pons 
B)  prosencephalon 
C)  cerebrum 
D)  diencephalon 
E)  mesencephalon

Question 16

The cerebellum and pons develop from the _______

Accepted Answer

A)  mesencephalon. 
B)  metencephalon. 
C)  myelencephalon. 
D)  diencephalon. 
E)  telencephalon. 
A)  mesencephalon. 
B)  metencephalon. 
C)  myelencephalon. 
D)  diencephalon. 
E)  telencephalon.

Question 17

The folds of the surface of the cerebellum are called_______

Accepted Answer

The answer of The folds of the surface of the...

Question 18

The internal capsule of the cerebrum is composed of

Accepted Answer

A)  projection fibers. 
B)  association fibers. 
C)  longitudinal fasciculi. 
D)  arcuate fibers. 
E)  commissural fibers. 
A)  projection fibers. 
B)  association fibers. 
C)  longitudinal fasciculi. 
D)  arcuate fibers. 
E)  commissural fibers.

Question 19

The region of the cerebral cortex superior to the lateral sulcus is the

Accepted Answer

A)  parietal lobe. 
B)  temporal lobe. 
C)  frontal lobe. 
D)  occipital lobe. 
E)  A and C 
A)  parietal lobe. 
B)  temporal lobe. 
C)  frontal lobe. 
D)  occipital lobe. 
E)  A and C

Question 20

The pons contains

Accepted Answer

A)  sensory and motor nuclei for four cranial nerves. 
B)  nuclei concerned with the control of respiration. 
C)  tracts that link the cerebellum with the brain stem. 
D)  both B and C 
E)  A, B, and C 
A)  sensory and motor nuclei for four cranial nerves. 
B)  nuclei concerned with the control of respiration. 
C)  tracts that link the cerebellum with the brain stem. 
D)  both B and C 
E)  A, B, and C

Exam 13: The Brain and Cranial Nerves

Most cranial reflexes are monosynaptic.

Figure 13- 2 Cranial Nerves Use Figure 13- 2 to answer the following questions: -Identify the nerve labeled "11."

The _______connect the frontal lobe to the other lobes of the same hemisphere.

Figure 13- 1 The Circulation of Cerebrospinal Fluid Use Figure 13- 1 to answer the following questions: -After suffering a stroke, Mary finds that she cannot move her right arm. This would suggest that the stroke damage is in the area of the _______ lobe.

The region of the brain responsible for predicting the consequence of events or actions is the

Within each hemisphere, deep to the floor of the lateral ventricle, you will find the

Figure 13- 1 The Circulation of Cerebrospinal Fluid Use Figure 13- 1 to answer the following questions: -Identify the structure labeled "8."

Figure 13- 2 Cranial Nerves Use Figure 13- 2 to answer the following questions: -What is the function of the structure labeled "7"?

The regions of the mesencephalon that issue subconscious motor commands that affect upper limb position and background muscle tone are the

Increased production and release of acetylcholine by the neurons of the cerebral nuclei would result in

Figure 13- 1 The Circulation of Cerebrospinal Fluid Use Figure 13- 1 to answer the following questions: -What is produced by the structure labeled "2"?

The optic tracts carry visual information from the retina to the

Figure 13- 1 The Circulation of Cerebrospinal Fluid Use Figure 13- 1 to answer the following questions: -A reflex that is used to assess the sensory function of the trigeminal nerve is the_________ reflex.

Figure 13- 2 Cranial Nerves Use Figure 13- 2 to answer the following questions: -What is the function of the nerve labeled "4"?

Which of these is not one of the main divisions of the adult brain?

The cerebellum and pons develop from the _______

The folds of the surface of the cerebellum are called_______

The internal capsule of the cerebrum is composed of

The region of the cerebral cortex superior to the lateral sulcus is the

The pons contains

An Introduction to Anatomy and Physiology

The Chemical Level of Organization

The Cellular Level of Organization

The Tissue Level of Organization

The Integumentary System

Osseous Tissue and Bone Structure

The Skeleton

Articulations

Muscle Tissue

The Muscular System

Neural Tissue

The Spinal Cord, Spinal Nerves, and Spinal Reflexes

Neural Integration

The Special Senses

The Endocrine System

Blood

The Heart

Blood Vessels and Circulation

The Lymphoid System and Immunity

The Respiratory System

The Digestive System

Metabolism and Energetics

The Urinary System

Fluid, Electrolyte, and Acid-Base Balance

The Reproductive System

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