Respiratory System Review

What is the main function of the respiratory system?

• to provide oxygen and remove carbon dioxide from the body
• to bring oxygen to the body
• to break down food and absorb nutrients
• to remove oxygen from the body and deliver carbon dioxide

What are the main organs of gas exchange in the respiratory system?

• diapragm
• lungs
• trachea
• bronchi

What keeps mucus and dirt out of your lungs?

• Your diaphragm
• Your medula
• Your heart
• Cilia

What does the Larynx hold ?

• The larynx holds the whole respitory system. 
• The larynx holds the trachea. 
• The larynx holds the vocal chords. 
• The larynx hold the wind pipe. 

Name the organ label # 6. 

• alveoli 
• bronchi 
• trachea 
• lungs 

Name the structure labeled 8 

• lungs 
• trachea 
• diaphragm 
• alveoli 

Tags

NGSS.HS-LS2-3

NGSS.HS-LS2-5

What is the main bone structure that protects the lungs

• Vertebrae
• Rib cage
• Skull
• Pelvis

Given the following structures:
1. larynx
2. nasal cavity
3. pharynx
4. trachea
Which of the following is the correct order that air would flow during inhalation. 

• 1,2,3,4
• 2,3,1,4
• 2,1,3,4
• 4,2,3,1 

The passageway that is shared by both the digestive and respiratory system is the....

• larynx
• pharynx
• trachea
• nose

Flap of skin that covers the opening to the windpipe during swallowing

• Stomach
• Trachea
• Pancreas
• Epiglottis