1.1.d Structure of Respiratory system and alveoli

When inspiring, where does the air travel to after the mouth/nose?

• Bronchi

• Bronchioles

• Trachea

• Alveoli

When inspiring, where does the air travel to after the trachea?

• Bronchi

• Bronchioles

• Mouth/nose

• Alveoli

When inspiring, where does the air travel to after the bronchi?

• Trachea

• Bronchioles

• Mouth/nose

• Alveoli

When inspiring, where does the air travel to after the bronchioles?

• Trachea

• Bronchi

• Mouth/nose

• Alveoli

How many trachea do we have?

• 1

• 2

• 3

• Many

How many bronchi do we have?

• 1

• 2

• 3

• Many

How many bronchioles do we have?

• 1

• 2

• 3

• Many

What is the location of gaseous exchange in the lungs?

• Alveoli

• Bronchioles

• Diaphragm

• Ribs

The alveoli have very ______ _______ to allow for efficient gaseous exchange

(a)  

The alveoli have (a)   walls to increase the surface area for more efficient gaseous exchange