WHAT'S INSIDE: HUMAN BODY

The human body is an amazing structure made up of many fascinating parts and systems. Learn about the human body and how its systems work together.
  • Body Parts
  • Body Systems
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FPO

The natriuretic peptides are sometimes called the body's "natural diuretics" because they lower the concentration of sodium in the blood.

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Healthy Digestion

Healthy digestion involves the whole body. Learn about the processes and body parts that go into digestion.

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