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Cells
| Term | Definition |
|---|---|
| Cell theory | States that all organisms are made up of one or more cells, the cell is the basic unit of life, and all cells come from other cells. |
| Cell wall | Rigid structure that encloses, supports, and protects the cell of plants, algae, fungi, and most bacteria. |
| Cell membrane | Protective outer covering of all cells that regulates the interaction between the cell and the environment. |
| cytoplasm | Cells are filled with a gelatin like substanc. |
| Ribsome | Small structure on which cells make their own proteins |
| Organelle | Structure in the cytoplasm of a eukaryotic cell that can act as a storage site. |
| Nucleus | Organelle that controls all the activities of a cell. |
| Chloroplast | Plant-cell organelle that captures light energy, which is used to make sugar. |
| Mitochondrion | Organelles where energy is released when food is broken down. |
| Endoplasmic reticulum | A series of folded membranes in which materials can be processed and moved around inside of the cell. |
| Golgi Body | Stacked and flattened membranes. |
| Tissue | A group of similar cell that work together to do one job. |
| Organ | A structure made up of two or more different types of tissues that work together. |
| Organ System | A group of organs working together to perform a certain function. |
Created by:
vjuarez1
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