Respiratory Quiz

What inflates (fills with air) and deflates (releases air) as we breathe in and out

• our heart

• Our lungs

• Our chests

• our bronchiole

Reorder the following:

Air travels through these parts of the system in which order?

• trachea

• epiglottis

• bronchus

• bronchiole

• alveoli

The muscles inbetween our ribs that helps us breathe are called the _______ muscles.

The nasal cavity means

• The nose

• The mouth

• the bronchus

• the lungs

Which dome shaped muscle that is a part of the respiratory system helps you breathe in and out

• The alveoli

• The diaphragm

• The lungs

• The ribs

This part of your respiratory protects your vital organs

• heart

• lungs

• ribs/ribcage

• chest