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| question | What are the adaptations of the ileum for absorption |
| answer | 1. Increased surface area caused by folds in the intestine, resulting in villi 2.these villi are packed with capillaries responsible to transport nutrients (carbohydrates and amino acids). 3.they are one cell thick to allow diffusion/osmosis to occur easily. |
| Front | Stomach: What is the product after proteins are broken down by pepsin? |
| Back | "Polypeptides." |
| Front | Stomach: Where is gastric juice made? |
| Back | "In pits in the wall of the stomach." |