'Stores urine' presentation slideshows

The Urinary System

The Urinary System. Chapter 17. Bladder Schistosomes. Normally, urine is sterile. Presence of blood may indicate an infection. 17.1 Introduction. -Cells produce waste that can become toxic if they accumulate Functions the urinary system removes salts and nitrogenous wastes

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Intro to Excretion

Intro to Excretion. Excretion. Excretion Release and removal of metabolic wastes Metabolic Wastes Excess water Salts Carbon Dioxide Nitrogenous Wastes. Excretion. Nitrogenous Wastes Result from the breakdown of proteins Toxic Ammonia Uric Acid Urea . Excretory System.

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Chapter 9

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Frog Lab Preview

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Excretory System

Excretory System. Urinary Tract Diagram. Purpose of Excretory System. The word excretion means the removal of waste substances from the body. Several organs are involved with the excretory system, including the kidneys, sweat glands, lungs, and rectum.

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The Human Excretory System

The Human Excretory System. The function of the excretory system is to excrete (get rid of) wastes that are not helpful to the body. Waste. Wastes that are removed include carbon dioxide, water, salt, urea and uric acid . All excreted wastes travel at some time in the blood.

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What liquid waste do we make?

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