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Learn about components of the human digestive system, liver functions, intracellular vs. extracellular digestion, protein-digesting enzymes, villi functions, large intestine role, water characteristics, functional groups, homeostasis, feedback types, and ectotherm vs. endotherm differences.
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List the main components of the human digestive system (in order) • List three functions of the liver. • What is the difference between intracellular and extracellular digestion. Give an example of a specific organism for each type. • List the protein digesting enzymes and the location of their action and their production. • What are villi? What are their function? • What is the role of the large intestine.
List four characteristics of water, explain the physical and chemical properties that contribute to it and explain their biological function • Draw the functional groups: • Ketone • Hydroxyl • Carboxyl • Amino • Sulfhydryl
What is homeostasis? • Explain the difference between positive and negative feedback. Give two examples of each. • Compare and contrast ectotherm and endotherm animals.