Med term cardio respiratory review

Which of the following choices is a function of the nose?

• Contributes to sound production

• Distinguishes smells

• Warms, moistens and filters inhaled air

• All of these choices are correct.

Select the following which are the three major sections of the pharynx.

• Epiglottis

• Laryngopharynx

• Nasal cavity

• Nasopharynx

• Oropharynx

The (a)   is made of muscle and is lined with a mucous membrane.

• Pharynx

• Larynx

• Lungs

• Trachea

Which of the following structures is lined with mucous containing cilia?

• Larynx

• Pharynx

• Lungs

• Trachea

Where are the lungs located?

• Vertebral cavity

• Thoracic cavity

• Abdominal cavity

• Cranial cavity

Which of the following are enclosed and protected by pleural membranes?

• Lungs

• Bronchioles

• Alveoli

• Bronchi

How many lobes are in the right lung?

• Two

• Three

• Four

• One

Bronchioles have muscular walls which can change the diameter to increase or decrease airflow.

• True

• False

(a)   are surrounded by blood capillaries to allow movement of oxygen and carbon dioxide.

• Alveoli

• Bronchi

• Bronchioles

• Lungs

The diaphragm is a (a)   muscle separating the thoracic and abdominal cavities.

• Flat-shaped

• Fan-shaped

• Dome-shaped

• Ring-shaped