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HBSL6
Lesson 6 Diffusion and Active Transport
| Question | Answer |
|---|---|
| A process where substances move from an area of high concentration to an area of low concentration. (Passive transport) | Diffusion |
| Particle movement that requires NO ENERGY. | Passive Transport |
| Requires energy to move larger particles from an area of low concentration to an area of high concentration. | Active Transport |
| Surrounds the cell, selectively permeable. | Cell Membrane |
| Stores and releases bile that is made in the liver. | Gall Bladder |
| Allows only certain substances to pass through. | Selective Permeability |
| Energy required for active transport. | ATP |
| Muscle allows chyme into the small intestine. | Pyloric Sphincter |
| Main area of food digestion (carbs, proteins, and fats). | Small Intestine |
| Liquid made in the pancreas that neutralizes acid from the stomach. | Pancreatic Juice |
| First section of the small intestine; bile is released here. | Duodenum |
| Produces bile. | Liver |
| Proteins break down to _______ __________. | Amino Acids |
| Starches break down to ___________ _________. | Simple Sugars |
| Fats break down to _______ ______ and _____. | Fatty acids glycerol |