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6 Cards in this Set
- Front
- Back
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A group of organs work together to make an ... |
Organ system |
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A multicellular organism is usually made up of .... |
Several organ systems subs |
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Substances move into or out of cells by a process called |
Diffusion |
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What is respiration ? |
A chemical reaction that happens in every cell and without it you wouldn’t have the energy to do stuff |
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What does respiration do ? |
Changes glucose (sugar) into new substances, this releases energy |
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The energy released by respiration is used for just about _______ for example ... |
_______=everything
For example ~ building proteins , using your muscles and keeping warm |
