si review - Positive vs Negative Feedback Skeletal vs...

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Positive vs Negative Feedback Skeletal vs smooth vs cardiac Essential nutrient, why? Heterotrophs/autotrophs, herbivore/carnivore/omnivore Digestion enzymes Hormone vs gland The following questions refer to the digestive system structures in Figure 41.1. 40) Agents that help emulsify fats are produced by A)1 B)2 C)3 D)8 E)9 41) Where does the digestion of carbohydrates occur? A)1 and 3 B)1 and 4 C)3 and 4 D)4 and 5 E)5 and 7 42) Where are the enzymes maltase, sucrase, and lactase produced? A)1 B)3 C)4 D)8 E)10 43) Where does the digestion of fats occur? A)3 only B)4 only C)1 and 4 D)3 and 4 E)1, 3, and 4 44) Where does the reabsorption of most of the water used in digestion occur? A)4 B)5 C)6 D)7 E)8 49) How does the digestion and absorption of fat differ from that of carbohydrates? A)Processing of fat does not require any digestive enzymes, whereas the processing of carbohydrates does. B)Fat absorption occurs in the stomach, whereas carbohydrates are absorbed from the small intestine. C)Carbohydrates need to be emulsified before they can be digested, whereas fats do not. D)Most absorbed fat first enters the lymphatic system, whereas carbohydrates directly enter the
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si review - Positive vs Negative Feedback Skeletal vs...

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