Respiratory System Quiz Monday, June 16. Here is the study Guide!

Respiratory System

The Respiratory System is a group of organs that work together to take in oxygen and release waste gases.

1.    Diaphragm moves down

2.    Inhale air through nasal cavity or mouth

3.    Pharynx (THROAT)

4.    Larynx (VOICE BOX)

5.    Trachea (WINDPIPE)

6.    Bronchi system – bronchi and bronchioles

7.    Alveoli – exchanges O2 for CO2

8.    Exhale – diaphragm moves up

 

ARTERY   

·       Rich in Oxygen

·       Bright red in color

·       Travels away from the alveoli

VEINS

·       Low in Oxygen

·       Looks blue in color through your skin

·       Travels to the alveoli

Capillaries

·       Smallest blood vessel