Term
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Definition
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Term
| HOW ARE CELLS, TISSUES AND ORGANS RELATED? |
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Definition
| CELLS ARE ORGANIZED INTO TISSUES. TISSUES MAKE UP ORGANS. ORGANS MAKE UP ORGAN SYSTEMS |
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Term
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Definition
| "COMMAND CENTER" directs all cellular activities. ex) movement, growth,etc |
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Term
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Definition
| "POWERHOUSE" - where chemical reactions occur that convert the cell's energy into a form it can use. |
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Term
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Definition
| "CONTROLLABLE GATEWAY" - that lets needed materials in and waste materials out. |
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Definition
| "STORAGE ROOMS" where nutrients, water, or any other substance that is stored by the cell. PLANT cells have 1 large vacuole. Animal cells have many. |
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Term
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Definition
| "KITCHEN" of the cell. It contains the nutrients required by the cell. |
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Term
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Definition
| "FRAME" of the cell. Found in plant cells but NOT in animal cells. Provides strength and support to plants. |
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Definition
| "SOLAR PANELS" of the cell. They are found in the green parts of plants (leaves. They carry out photosynthesis. |
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Term
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Definition
| Has 1 cell but can do most things that multicellular organisms do. |
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Definition
| Has 2 or more cells. Rely on many specialized cells to perform functions like feeding, moving, etc.. |
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Definition
| a multicellular organism that is found in fresh water. They have Pseudopods |
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Term
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Definition
| a multicelluar organism that lives in water and feeds of vegetation. It is covered with hair like structues called Cilia. |
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Term
| Selectively Permeable Membrane |
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Definition
| Is a membrane that allows only particles of a substance to the outside in and from the inside out. (remember the water going in and out of the naked egg) |
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Term
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Definition
| Water particles go through a selectively Permeable Membrane. These water particles go from an area of High concentration (lots of water particles) to an area of Low concentration (few water particles). |
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Term
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Definition
| Substances going from an area of High concentration to an area of Low concentration. ex) spraying perfume in a room |
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Term
| Effect of Osmosis on Cells |
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Definition
| If concentration level of water is higher outside the cell than in, the water will go into the cell causing it to get larger. |
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Term
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Definition
| Cells will divide into two, which results in two identical copies of each cell. |
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Term
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Definition
| Cells that have different functions. (ex: muscular cells, circulatory cells, nerve cells) |
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Term
| Connective/Epithelial/Nervous/Muscle |
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Definition
| The 4 Tissue Types of human and animal cells? |
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Term
| Protective/Transport/Photosynthetic |
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Definition
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Term
| Compound Light Microscope |
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Definition
| Any microscope that has two or more lenses |
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Term
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Definition
| This holds the tree objective lenses on a microscope |
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Term
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Definition
| This brings the object into sharper focus |
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Term
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Definition
| This supports the slide that holds the object you want to view |
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Term
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Definition
| A drop of water on a slide. Then the specimen is place on the drop of water. Then you place a slip over top. |
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Term
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Definition
| This helps a Paramecium gather food and move around. |
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Term
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Definition
| This helps an Amoeba gather food and move around. |
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Term
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Definition
| This tissue covers the surface of your body. (Skin) |
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Term
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Definition
| This tissue supports and connects different parts of the body. ( fat, cartilage, bones, tendons) |
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Term
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Definition
| This tissue makes up the brain, spinal cord and nerves |
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Term
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Definition
| This tissue allows you to move your body and also pumps blood through your heart. |
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Term
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Definition
| This plant tissue uses sunlight to produce sugar that the plant uses for energy |
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Definition
| This plant tissue is waterproof and protects the plant |
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Term
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Definition
| This plant tissue has tube-like cells that transports food and water. |
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