Kategorier: Alle - alveoli - lungs - respiratory - oxygen

af Ethan Donald 7 år siden

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Respiratory System

Respiratory System

Respiratory System

Epiglottis

Bronchioles
Bronchial Tubes

Pharynx

Oxygen
Larynx
Vocal Cords
Trachea

Lungs

Diphragm
Carbon Dioxide
Alveoli

Nose

Cilla
Blood Vessles
Mucas