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Science Cells
Cells quiz in Science
Question | Answer |
---|---|
cell membrane | controls what comes in and what goes out of your body |
cell wall (plants only) | give the cell structure, protect cell |
cytoplasm | "soup" in which organelles are found |
nuclear membrane | nucleus is the control center, membrane controls what gets in and out of the cell |
chromosomes (chromatin) | store information on how to make proteins ("blueprints") |
chloroplasts (plants only) | surface area for photosynthesis |
mitochondria | power house of cell, surface area for cellular respiration |
vacuoles | storage bubbles, store waste and nutrients, give plant cell structure when full of water |
ER | pathways for transportation of substances through cells |
ribosomes | "protein factories" use DNA plans to make protein molecules |
smallest to largest parts | organelle>cell>tissue>organ>system>organism |