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Excretory system
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Excretory System Function:
Collects wastes produced by cells and removes the wastes from the body. Excretory System
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Kidneys Eliminate urea, excess water, & some other waste materials Filter wastes from the blood Produce urine Organs BrainPop Video – Urinary System
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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
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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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