1 Summarize the level of complexity as one moves through the hierarchical organization of multicellular organisms.

Order

Organisms are highly organized, coordinated structures that consist of one or more cells. Even very simple, single-celled organisms are remarkably complex: inside each cell, atoms make up molecules; these in turn make up cell organelles and other cellular inclusions. In multicellular organisms, similar cells form tissues. Tissues, in turn, collaborate to create organs (body structures with a distinct function). Organs work together to form organ systems.

Explanation:got it from my teacher

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explanation:

the higher the instrument the better

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i guess you forgot putting it.