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Cells - Plummer
7th grade Science
Term | Definition |
---|---|
chloroplast | Converts radiant energy to chemical energy during photosynthesis |
Mitochondria | Converts glucose to usable cellular energy |
Nucleus | Control Center of the cell |
cell membrane | regulates what goes in and out of the cell |
Cell wall | extra structure and support in plant cells and bacteria |
Cell | Basic Unit of life |
Tissue | Made of groups of similar cells |
Organ | Group of similar tissues |
Organ system | a group of organs with a common job |
Vacuole | Storage of water, nutrients, and some waste |