Question 1

Stimulation of the phrenic and intercostal nerves causes the release of this neurotransmitter into the neuromuscular junction.

Accepted Answer

A)  adrenaline 
B)  norepinephrine 
C)  acetylcholine 
D)  myosin 
A)  adrenaline 
B)  norepinephrine 
C)  acetylcholine 
D)  myosin

Question 2

Atelectasis

Accepted Answer

A)  decreases the surface area for gas exchange. 
B)  causes pneumothorax. 
C)  causes acute respiratory obstruction. 
D)  is best treated with antibiotics. 
A)  decreases the surface area for gas exchange. 
B)  causes pneumothorax. 
C)  causes acute respiratory obstruction. 
D)  is best treated with antibiotics.

Question 3

These respiratory tubes are primarily composed of smooth muscle and determine the flow of air to the alveoli.

Accepted Answer

A)  trachea 
B)  bronchi 
C)  bronchioles 
D)  nares 
A)  trachea 
B)  bronchi 
C)  bronchioles 
D)  nares

Question 4

Which of the following is most related to the transport of the respiratory gases by the blood?

Accepted Answer

A)  inhalation,exhalation 
B)  oxyhemoglobin,carbaminohemoglobin 
C)  inspiration,expiration 
D)  breathing in,breathing out 
A)  inhalation,exhalation 
B)  oxyhemoglobin,carbaminohemoglobin 
C)  inspiration,expiration 
D)  breathing in,breathing out

Question 5

What is the effect of phrenic nerve stimulation?

Accepted Answer

A)  expiration 
B)  relaxation of the diaphragm and the intercostals 
C)  inhalation 
D)  a decrease in chest diameter 
A)  expiration 
B)  relaxation of the diaphragm and the intercostals 
C)  inhalation 
D)  a decrease in chest diameter

Stimulation of the phrenic and intercostal nerves causes the release of this neurotransmitter into the neuromuscular junction.

Atelectasis

These respiratory tubes are primarily composed of smooth muscle and determine the flow of air to the alveoli.

Which of the following is most related to the transport of the respiratory gases by the blood?

What is the effect of phrenic nerve stimulation?

Introduction to the Human Body

Basic Chemistry

Cells

Cell Metabolism

Microbiology Basics

Tissues and Membranes

Integumentary System and Body Temperature

Skeletal System

Muscular System

Nervous System: Nervous Tissue and Brain

Nervous System: Spinal Cord and Peripheral Nerves

Autonomic Nervous System

Sensory System

Endocrine System

Blood

Heart

Function of the Heart

Anatomy of the Blood Vessels

Functions of the Blood Vessels

Lymphatic System

Immune System

Digestive System

Urinary System

Water,Electrolyte,and Acid-Base Balance

Reproductive Systems

Human Development and Heredity

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Exam 22: Respiratory System

Stimulation of the phrenic and intercostal nerves causes the release of this neurotransmitter into the neuromuscular junction.

Atelectasis

These respiratory tubes are primarily composed of smooth muscle and determine the flow of air to the alveoli.

Which of the following is most related to the transport of the respiratory gases by the blood?

What is the effect of phrenic nerve stimulation?

Introduction to the Human Body

Basic Chemistry

Cells

Cell Metabolism

Microbiology Basics

Tissues and Membranes

Integumentary System and Body Temperature

Skeletal System

Muscular System

Nervous System: Nervous Tissue and Brain

Nervous System: Spinal Cord and Peripheral Nerves

Autonomic Nervous System

Sensory System

Endocrine System

Blood

Heart

Function of the Heart

Anatomy of the Blood Vessels

Functions of the Blood Vessels

Lymphatic System

Immune System

Digestive System

Urinary System

Water,Electrolyte,and Acid-Base Balance

Reproductive Systems

Human Development and Heredity

Filters