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Chapter 3 Cell Proc
Vocab on chapter 3 cell processes
Question | Answer |
---|---|
active transport | movement of contents across a cell membrane that USES energy |
diffusion | movement of materials from high to low concentration with no energy |
endocytosis | taking contents into a cell through the cell membrane |
enzyme | speeds up a reaction |
equilibrium | balance on both sides of cell membrane |
exocytosis | contents a vesicle releases out of a cell |
fermentation | process that releases energy when no oxygen is present |
inorganic compound | compound containing NO carbon |
metabolism | all chemical reactions in an organism |
mixture | combination of substances that keep their own properties |
organic compound | compound that contains carbon |
osmosis | movement from high to low concentration in water |
passive transport | movement of materials through cell membrane with no energy used |
photosynthesis | process of using light, CO2, and water to make energy |
respiration | breakdown molecules to release energy |