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Excretory system.

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Presentation on theme: "Excretory system."— Presentation transcript:

1 Excretory system

2 Excretory System Function:
Collects wastes produced by cells and removes the wastes from the body. Excretory System

3 Kidneys Eliminate urea, excess water, & some other waste materials Filter wastes from the blood Produce urine Organs BrainPop Video – Urinary System

4 Other Excretory Organs
Rectum & Anus (Digestive System) Stores & then removes solid wastes from digestive system Lungs (Respiratory System) Remove carbon dioxide produced during cellular respiration Skin (Integumentary System) Removes perspiration (dissolved waste materials) Other Excretory Organs

5 Summary: Respiration & the Human Body Systems The formula and illustrations must be aligned exactly as shown below. Oxygen + Food Energy + Wastes ATP (Energy) + Carbon dioxide + Water Oxygen + Glucose All Body Cells Respiratory Digestive Circulatory Excretory


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