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The excretory system

The excretory system plays a crucial role in removing waste from the body. Central to this system are the kidneys, which filter wastes from the blood, producing urine. Once formed, urine travels through the ureters to the bladder, which serves as a storage organ. When the bladder reaches capacity, urine is expelled from the body. This complex system ensures that harmful substances are efficiently removed, maintaining the body's internal balance and overall health.

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The excretory system

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Presentation Transcript

  1. The excretory system Our wastes are removed from the body by the execratory system.

  2. -The kidneys: • they are the main organs of the • Excretory system. • As the blood flows through kidneys , • Wastes are filtered from the blood. • The result is urine.

  3. -The uretersandTheBladder: • -The ureters: urine flows through ureters • To the bladder. • The Bladder: • It stores urine. • When the bladder is full, urine is eliminated from the body.

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