Question 1

Match the function with the appropriate cranial nerve.
-Abducens nerve

Accepted Answer

A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx 
A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx

Question 2

The blood-brain barrier is composed of the three meninges covering the brain cells.

Accepted Answer

A) True 
 B)False

Question 3

The _____ is a large network of neurons within the brainstem that is essential for maintaining wakefulness.

Accepted Answer

A) midbrain 
B) reticular activating system 
C) medulla oblongata 
D) pons 
A) midbrain 
B) reticular activating system 
C) medulla oblongata 
D) pons

Question 4

Parkinson and Huntington diseases are associated with defects in the:

Accepted Answer

A) thalamus. 
B) medulla oblongata. 
C) cerebellum. 
D) basal ganglia. 
A) thalamus. 
B) medulla oblongata. 
C) cerebellum. 
D) basal ganglia.

Question 5

Match the function with the appropriate cranial nerve.
-Vestibulocochlear nerve

Accepted Answer

A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx 
A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx

Question 6

Match the function with the appropriate cranial nerve.
-Spinal accessory nerve

Accepted Answer

A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx 
A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx

Question 7

Match the function with the appropriate cranial nerve.
-Vagus nerve

Accepted Answer

A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx 
A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx

Question 8

Cholinergic effects increase heart rate, increase contractility, and cause release of renin from the kidneys.

Accepted Answer

A) True 
 B)False

Question 9

Which nerves are capable of regeneration?

Accepted Answer

A) Nerves within the brain and spinal cord 
B) Peripheral nerves that are cut or severed 
C) Myelinated nerves in the peripheral nervous system 
D) Unmyelinated nerves of the peripheral nervous system 
A) Nerves within the brain and spinal cord 
B) Peripheral nerves that are cut or severed 
C) Myelinated nerves in the peripheral nervous system 
D) Unmyelinated nerves of the peripheral nervous system

Question 10

Which of the following meninges closely adhere to the surface of the brain and spinal cord and follow sulci and fissures?

Accepted Answer

A) Dura mater 
B) Arachnoid 
C) Pia mater 
D) Inner dura 
A) Dura mater 
B) Arachnoid 
C) Pia mater 
D) Inner dura

Question 11

Match the function with the appropriate cranial nerve.
-Glossopharyngeal nerve

Accepted Answer

A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx 
A) Innervates muscles that move the eye downward and inward 
B) Has motor and sensory functions to face, mouth, nose, and eyes 
C) Controls size, shape, and equality of pupils 
D) Causes motor functions to pharynx and salivary glands and sensory functions from pharynx and tongue 
E) Innervated muscles that move the eye laterally
F)Carries sensory and motor action to the tongue
G)Carries impulse for sense of smell
H)Carries motor and sensory fibers of abdominal organs
I)Transmits impulses for sense of hearing
J)Carries sensory and motor fibers to pharynx and larynx

Question 12

_____ pathways carry sensory information toward the central nervous system (CNS).

Accepted Answer

A) Ascending 
B) Descending 
C) Somatic 
D) Efferent 
A) Ascending 
B) Descending 
C) Somatic 
D) Efferent

Question 13

Where is the region responsible for motor aspects of speech?

Accepted Answer

A) Wernicke area in the temporal lobe 
B) Broca area in the frontal lobe 
C) Wronka area in the parietal lobe 
D) Barlow area in the occipital lobe 
A) Wernicke area in the temporal lobe 
B) Broca area in the frontal lobe 
C) Wronka area in the parietal lobe 
D) Barlow area in the occipital lobe

Question 14

Elaboration of thought and goal-oriented behavior are functions of the _____ area of the brain.

Accepted Answer

A) thalamic 
B) limbic system 
C) prefrontal 
D) occipital lobe 
A) thalamic 
B) limbic system 
C) prefrontal 
D) occipital lobe

Question 15

Match the lobe of the cerebral cortex with its function. Names of lobes may be used more than once.
-Receives sensory input from the body

Accepted Answer

A) Frontal lobe 
B) Parietal lobe 
C) Temporal lobe 
D) Occipital lobe 
A) Frontal lobe 
B) Parietal lobe 
C) Temporal lobe 
D) Occipital lobe

Question 16

The _____ provides for collateral blood flow to the brain.

Accepted Answer

A) carotid arteries 
B) basal artery 
C) circle of Willis 
D) vertebral arteries 
A) carotid arteries 
B) basal artery 
C) circle of Willis 
D) vertebral arteries

Question 17

Match the lobe of the cerebral cortex with its function. Names of lobes may be used more than once.
-Stimulation of specific areas cause muscles to move

Accepted Answer

A) Frontal lobe 
B) Parietal lobe 
C) Temporal lobe 
D) Occipital lobe 
A) Frontal lobe 
B) Parietal lobe 
C) Temporal lobe 
D) Occipital lobe

Question 18

Match the lobe of the cerebral cortex with its function. Names of lobes may be used more than once.
-Primary visual cortex

Accepted Answer

A) Frontal lobe 
B) Parietal lobe 
C) Temporal lobe 
D) Occipital lobe 
A) Frontal lobe 
B) Parietal lobe 
C) Temporal lobe 
D) Occipital lobe

Question 19

Lumbar punctures are performed at the level of L1-L2 because the spinal cord ends just above the L1 vertebra.

Accepted Answer

A) True 
 B)False

Question 20

Which of the following transmit a nerve impulse at the highest rate?

Accepted Answer

A) Large nonmyelinated axons 
B) Large myelinated axons 
C) Small nonmyelinated axons 
D) Small myelinated axons 
A) Large nonmyelinated axons 
B) Large myelinated axons 
C) Small nonmyelinated axons 
D) Small myelinated axons

Exam 14: Structure and Function of the Neurologic System

Match the function with the appropriate cranial nerve. -Abducens nerve

The blood-brain barrier is composed of the three meninges covering the brain cells.

The _____ is a large network of neurons within the brainstem that is essential for maintaining wakefulness.

Parkinson and Huntington diseases are associated with defects in the:

Match the function with the appropriate cranial nerve. -Vestibulocochlear nerve

Match the function with the appropriate cranial nerve. -Spinal accessory nerve

Match the function with the appropriate cranial nerve. -Vagus nerve

Cholinergic effects increase heart rate, increase contractility, and cause release of renin from the kidneys.

Which nerves are capable of regeneration?

Which of the following meninges closely adhere to the surface of the brain and spinal cord and follow sulci and fissures?

Match the function with the appropriate cranial nerve. -Glossopharyngeal nerve

_____ pathways carry sensory information toward the central nervous system (CNS).

Where is the region responsible for motor aspects of speech?

Elaboration of thought and goal-oriented behavior are functions of the _____ area of the brain.

Match the lobe of the cerebral cortex with its function. Names of lobes may be used more than once. -Receives sensory input from the body

The _____ provides for collateral blood flow to the brain.

Match the lobe of the cerebral cortex with its function. Names of lobes may be used more than once. -Stimulation of specific areas cause muscles to move

Match the lobe of the cerebral cortex with its function. Names of lobes may be used more than once. -Primary visual cortex

Lumbar punctures are performed at the level of L1-L2 because the spinal cord ends just above the L1 vertebra.

Which of the following transmit a nerve impulse at the highest rate?

Cellular Biology

Altered Cellular and Tissue Biology

The Cellular Environment: Fluids and Electrolytes, Acids and Bases

Genes and Genetic Diseases

Genes, Environment, and Common Diseases

Innate Immunity: Inflammation

Adaptive Immunity

Alterations in Immunity and Inflammation

Infection

Stress and Disease

Biology, Clinical Manifestations, and Treatment of Cancer

Cancer Epidemiology

Cancer in Children

Pain, Temperature Regulation, Sleep, and Sensory Function

Alterations in Cognitive Systems, Cerebral Hemodynamics and Motor Function

Disorders of the Central and Peripheral Nervous Systems and the Neuromuscular Junction

Neurobiology of Schizophrenia, Mood Disorders, and Anxiety Disorders

Alterations of Neurologic Function in Children

Mechanisms of Hormonal Regulation

Alterations of Hormonal Regulation

Structure and Function of the Reproductive System

Alterations of the Reproductive Systems

Sexually Transmitted Infections

Structure and Function of the Hematologic System

Alterations of Erythrocyte Function

Alterations of Leukocyte, Lymphoid, and Hemostatic Function

Alterations of Hematologic Function in Children

Structure and Function of the Cardiovascular and Lymphatic Systems

Alterations of Cardiovascular Function

Alterations of Cardiovascular Function in Children

Structure and Function of the Pulmonary System

Alterations of Pulmonary Function

Alterations of Pulmonary Function in Children

Structure and Function of the Renal and Urologic Systems

Alterations of Renal and Urinary Tract Function

Alterations of Renal and Urinary Tract Function in Children

Structure and Function of the Digestive System

Alterations of Digestive Function

Alterations of Digestive Function in Children

Structure and Function of the Musculoskeletal System

Alterations of Musculoskeletal Function

Alterations of Musculoskeletal Function in Children

Structure, Function, and Disorders of the Integument

Alterations of the Integument in Children

Shock, Multiple Organ Dysfunction Syndrome, and Burns in Adult

Shock, Multiple Organ Dysfunction Syndrome, and Burns in Children

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