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Cell Organelles
7.12D
Term | Definition |
---|---|
Cell | the basic unit of structure and function in living organisms |
Cell membrane | regulates what goes into and out of the cell |
Cell theory | all organisms are composed of one or more cells |
Cell wall | gives structure to plant cells |
Chloroplast | site of photosynthesis in plant cells |
Cytoplasm | fluid that surrounds the organelles |
Mitochondria | converts energy from food into energy a cell can use |
Nucleus | controls functions of cells and contains genetic material |
Organ | a group of tissues that perform a specific function or group of functions |
Organ System | a group of organs that work together to perform a specific function or group of functions |
Organelle | differentiated structure within a cell that performs a specific function |
Tissue | a group of cells in an organism that have similar structure and function |
Vacuole | storage area for cells; water storage in plants |