Social Studies, 08.05.2021 21:40 Casmereee
What lets multicellular organisms take in the things they need and get rid of the things they do not need? QA. special cells that make nutrients for other cells and get rid of wastes OB. transport systems that move nutrients, wastes, and oxygen around the body OC. the ability to move cells around the body so they can reach the environment OD. tiny tubes that connect every cell to the outside world​
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What lets multicellular organisms take in the things they need and get rid of the things they do not...
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