Answer:
Explanation:
Atoms make up molecules; molecules make up cells; cells make up tissues; and two or more kinds of tissues working together make an organ and lots of organs working together creates an organ system
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Answer:principale of dominance
cvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvExplanation:
epithelial cells
I hope it works <3