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wh sci notes 2
Question | Answer |
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hypertonic | the particle concentrate(solute)is greater on the outside than it is on the inside of the cell |
hypotonic | the solute concentrate is lesson the outside of the cell than it is on the inside of the cell |
isotonic | the solute concentrate is the same on the inside as it is outside of the cell |
passive transport | movement of material across a cell mambrane without the use of energy ex:diffusion,osmosis |
active transport | movement of matrials across a cell membrane thet requires the cell to use energy low concentrte to high concentrate |
endocytosis | an active transportprocess by which the cell surronds a large particle and encloses the particle in a vesile to bring the particle inside the cell |
exocytosis | an active transport process where llarge particles leave the cell |