Respiratory System

Question 1

What goes into the respiratory system? What is expelled out of the respiratory system?

Answer 1

Oxygen INHALED
Carbon Dioxide EXHALED

Question 2

What is the order of inhalation of the upper airway?

Answer 2

Nose, Pharynx, Larynx

Question 3

What is the order of inhalation of the lower airway?

Answer 3

Trachea, Bronchus, Bronchiole, Alveoli

Question 4

What can be the result of blockage in the upper airway?

Answer 4

Can result in rapid unconsciousness or death

Question 5

What direction does your ribs, diaphragm and lungs move in during INSPIRATION?

Answer 5

Ribs lift up, diapragm moves down, lungs expand

Question 6

What direction does your ribs, diaphragm and lungs move in during EXPIRATION?

Answer 6

Ribs contract, diaphragm moves up, lungs decrease in size

Question 7

What does the epiglottis control?

Answer 7

Covers the trachea when swallowing so food does not enter the lungs

Question 8

What is the purpose of alveoli?

Answer 8

Exchange CO2 for O2

Question 9

What structure divided the nasal cavity?

Answer 9

Septem