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charle [14.2K]
2 years ago
9

What level of organization is the human heart?

Biology
1 answer:
Vera_Pavlovna [14]2 years ago
4 0
The levels of organization are:
atoms-molecules-cells-tissue-organ-organ system-organism

the human heart is an organ, or the fifth level of organization.  :) hope I helped you out!

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