Respiratory System Quiz
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What is incorrect about gas exchange?
A. Alveolar air is rich in oxygen and poor in carbon dioxide
B. Gas exchange takes place by diffusion
C. Blood that reaches the capillaries surrounding the alveoli is rich in oxygen and poor in carbon dioxide
D. Oxygen diffuses from the alveoli into the red blood cells in the capillaries and carbon dioxide diffuses into the alveoli
Which body structure protects the lungs from outside harm?
A. Cartilage
B. Tiny Sacs
C. The Rib Cage
What respiratory disorders are highly contagious?
A. Laryngitis and pleurisy
B. Influenza and URI
C. Sinusitis and epistaxis
D. Emphysema and asthma
Why is the left lung slightly smaller than the right lung ?
A. to give space for the heart
B. to breathe easily
C. to give space for the stomach
D. to swallow easily
Which of the following is an infection causes inflammation in the alveoli due to formation of pus?
A. Tuberculosis
B. Pneumonia
C. Asbestosis
D. COVID-19
an inflammation in the bronchial tubes that causes a person to have a nagging cough
A. bronchitis
B. emphysema
C. pneumonia
D. cystic fibrous
What is the muscle that helps your lungs to move?
A. Tongue
B. Biceps
C. Diaphragm
D. Gluteus maximus
Made up of spongy, elastic tissue that stretches as you breathe
A. Alveoli
B. Lungs
C. Nasal Cavity
D. Pharynx
Which 2 substances are exchanged in the Respiratory System?
A. oxygen and nitrogen
B. carbon dioxide and oxygen
C. oxygen and glucose
D. glucose and carbon dioxide
When oxygen enters the body,lungs and capillaries and then CO2 leaves the body-this is known as:
A. Cellular Respiration
B. Internal Respiration
C. External Respiration
Emphysematous lung produce which sound when auscultating the lung
A. Tymphany
B. Resonance
C. Hyperresonance
Which of the following is not part of the Respiratory System?
A. Trachea
B. Larynx
C. Lungs
D. Stomach
What career clusters is the job of “respiratory therapist” in?
A. support and informatics
B. diagnostic and support
C. diagnostic and therapeutic
D. therapeutic and support
In which organ is oxygen absorbed into the blood in fishes?
A. Gills
B. Mouth
C. Nose
D. Stomata
What is the standard for diagnosis pneumonia?
A. Sputum culture
B. Chest radiograph
C. Sputum gram stain
D. broncho-alveolar lavage
The trachea is the:
A. esophagus
B. throat
C. windpipe
D. voicebox
When the gasses are exchanged between the alveoli in the lungs and the capillaries, oxygen enters the blood stream. What happens with this oxygen?
A. Oxygen in the blood is delivered to the lungs to be exhaled.
B. Oxygen in the blood is delivered to the nose to be exhaled.
C. Oxygen in the blood is delivered to the tissues and cells of the body to help make energy.
D. Oxygen in the blood is a waste that needs to be removed from the boyd.
What can you do to improve your health when you have asthma?
A. Do exercise
B. Do not breath
C. Sleep more
D. Stay at home and do nothing
Following are the adventitious breath sounds, Except
A. Rhonchi
B. Wheeze
C. Resonance
Label A is…
A. Trachea
B. Diagphragm
C. Bronchus
D. Alveolus
What are the names of the air sacs in the lungs where gas exchange takes place?
A. Alveoli
B. Bronchi
C. Bronchioles
D. Intercostal muscles
PaO2 95
SaO2 100
pH 7.30
PaCO2 40
HCO3 18
A. Respiratory Acidosis
B. Respiratory Alkalosis
C. Metabolic Acidosis
D. Metabolic Alkalosis
Pneumonia is mainly caused by bacteria or viruses
A. TRUE
B. FALSE
Where does the gas exchange happen in the respiratory system?
A. alveoli
B. bronchi
C. larynx
D. bronchiole
Does tuberculosis bacteria spread to many different parts of the body?
A. Always
B. Never
C. Sometimes
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