Respiratory System

BY: Andre, Matt, Evan and Anthony

Basics of Respiration

We need the respiratory system is order to breath. We take in oxygen and glucose (sugar) and the respiratory system turns that into carbon dioxide, water and energy.

Why we need plants.

We need plants because they turn the carbon dioxide that we produce back into oxygen, therefore it is a respiratory cycle. Without the plants we could not breath because our oxygen we breath would run out without the plants turning the carbon dioxide back into oxygen. This is called photosynthesis.

The Cycle the Oxygen Travels.

Remember

Video

Respiration-Ventilation 3D Medical Animation

Have a good day!