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Cells - Coggle Diagram
Cells
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Cell Specialization
Blood cells carry oxygen from the lungs to the rest of the body. They are flat to maximize movement throughout the capillaries.
Bone cells work together to create balance throughout the bone structure and function. Bone cells are long so they can connect to other bone cells.
The purpose of a skin cell is to create a barrier between you and the rest of the world. They are overlapping in structure to make a water proof structure.
Nerve cells are mean to carry information from one part of the body to another. The cells' shapes are long and thin to maximize the speed of which the information is carried.
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Osmosis and Diffusion
Osmosis can be best defined as the movement of water across a semipermeable membrane from an area of high water concentration to an area of lower water concentration.
Diffusion is the movement of a substance from an area of high concentration to an area of low concentration.
Hierarchy of cells
Cells, tissues, organ, organ systems, organism