Phil Cummins
Quiz by , created more than 1 year ago

Respiratory System Test for Fitness Instructor Level 2 Qualification

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Phil Cummins
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Respiratory System Quiz

Respiratory System Quiz

Question 1 of 10

1

What is the scientific name for the windpipe?

Select one of the following:

  • Trachea

  • Larynx

  • Bronchi

  • Bronchioles

Explanation

Question 2 of 10

1

Where does gas exchange happen in the lungs?

Select one of the following:

  • Bronchi

  • Bronchioles

  • Trachea

  • Alveoli

Explanation

Question 3 of 10

1

What are the alveoli attached to?

Select one of the following:

  • Bronchi

  • Trachea

  • Larynx

  • Bronchioles

Explanation

Question 4 of 10

1

Inhalation occurs when the diaphragm contracts and flattens while external intercostals contract and raise the ribs up and out

Select one of the following:

  • True
  • False

Explanation

Question 5 of 10

1

Exhalation occurs when the diaphragm relaxes and moves up while internal intercostals contract and pull the ribs down and in

Select one of the following:

  • True
  • False

Explanation

Question 6 of 10

1

What does the trachea divide into?

Select one of the following:

  • Bronchi

  • Bronchioles

  • Alveoli

  • Larynx

Explanation

Question 7 of 10

1

Diffusion occurs when molecules move from an area of low concentration to an area of high concentration

Select one of the following:

  • True
  • False

Explanation

Question 8 of 10

1

Blood that has been delivered to the lungs via the pulmonary artery is:

Select one of the following:

  • High in oxygen and carbon dioxide

  • High in oxygen and low in carbon dioxide

  • Low in oxygen and carbon dioxide

  • Low in oxygen and high in carbon dioxide

Explanation

Question 9 of 10

1

Blood that has been delivered to the muscles via the aorta is:

Select one of the following:

  • High in oxygen and carbon dioxide

  • High in oxygen and low in carbon dioxide

  • Low in oxygen and carbon dioxide

  • Low in oxygen and high in carbon dioxide

Explanation

Question 10 of 10

1

Blood that has left the muscles and is making its way to the heart via the superior vena cava is:

Select one of the following:

  • High in oxygen and carbon dioxide

  • High in oxygen and low in carbon dioxide

  • Low in oxygen and carbon dioxide

  • Low in oxygen and high in carbon dioxide

Explanation

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