Are your organs alive?

Are your organs alive? Is an organ grown in a lab as alive as one in the body? You can’t live without the bacteria inside you, so are they part of you as a living organism? Cells in the human body are regularly replaced, for example, skin cells only exist for about two weeks. Does this mean you don’t have the same body throughout your life?

This Collective

By msfrizzle21

Virginia, United States

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