EHC - Week 10 Terminology

What is expiration in the context of respiration?

• Breathing air in
• Breathing air out
• Exchanging carbon dioxide for oxygen
• Regulating airflow in the lungs

Which of the following is a common symptom of COPD?

• Shortness of breath
• Rash
• Headache
• Fever

What is the role of bronchioles in the respiratory system?

• Transport air to the alveoli
• Regulate airflow in the lungs
• Carry air from the trachea to the lungs
• Exchange carbon dioxide for oxygen

What is inspiration in the context of respiration?

• Breathing air in
• Exchanging carbon dioxide for oxygen
• Regulating airflow in the lungs
• Breathing air out

What is the process of exchanging carbon dioxide for oxygen in the lungs called?

• Circulation
• Expiration
• Inspiration
• Respiration

What is the cause of COPD?

• Loss of elasticity in the lung tissue
• Exposure to cold weather
• Allergic reaction to pollen
• Viral infection

What does COPD stand for?

• Chronic Obstructive Pulmonary Disorder
• Common Over-the-counter Pain Drug
• Chronic Oxygen Production Disorder
• Chronic Obstructive Pulmonary Disease

What is the function of bronchioles in the respiratory system?

• Exchange carbon dioxide for oxygen
• Carry air from the trachea to the lungs
• Regulate airflow in the lungs
• Transport air to the alveoli

Which of the following is NOT a part of the respiratory system?

• Alveoli
• Heart
• Trachea
• Bronchioles

Which part of the respiratory system carries air from the trachea to the lungs?

• Alveoli
• Bronchi
• Cilia
• Epiglottis