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Cells Structures
| Term | Definition |
|---|---|
| Plant Cell | One of the many tiny structures that together, make a plant. |
| Animal Cell | One of the tiny structures that together, make an animal. |
| Cell Membrane | The flexible outer covering of a cell that provides protection for the cell and allows materials into and out of the cell. |
| Nucleus | Controls the cell's functions and contains it's genetic material. |
| Cytoplasm | The gel-like fluid that allows the organelles to float throughout the cell. |
| Chloroplast | Only found in plant cells, this is where the sun's energy is converted into glucose through the process of photosynthesis. |
| Mitochondria | Found in both plant and animal cells, this where glucose is broken down and energy or ATP is released in a process called cellular respiration. |
| Nuclear Membrane | The flexible outer covering that protects the nucleus and allows materials into and out of the nucleus. |
| Chromosomes | The genetic material that is contained inside the nucleus. This is where your DNA is located. |
| Vacuole | This organelle acts like a storage tank for the cell and holds water, food, or waste. |
| Endoplasmic Reticulum | The organelle that transports proteins throughout your cell. |
| Cell Wall | Only found on plant cells, this hard outer covering is made of cellulose and allows the plant to have a rigid structure. |
| Ribosome | The tiny organelle that can be found floating in the cytoplasm or attached to the walls of the endoplasmic reticulum, this organelle makes proteins. |
| Organelle | A tiny structure, with a specific job, inside of a cell. |
| Prokaryote | a cell that lacks a nucleus; usually a single celled bacteria cell |
| Eukaryote | a cell that has a nucleus; including plant cells, animal cells, fungi cells, and some protists |
| Selectively permeable membrane | a characteristic of the cell membrane, this means that it allows only some materials into and out of the cell |
| Lysosome | Contains digestive enzymes to break down old cell parts and waste. |
| Organelles that a plant has, that an animal does not: | cell wall, chloroplast, large central vacuole. |