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- Which of the following stimulates lipolysis? a) Activationofphosphodiesterase b) Inhibitionofadenylatecyclase c) Both a and b d) Neither a or bThe substrate depleted earliest in the postoperative period is() A) Branched-chain amino acids B) Non-branched-chain amino acids C) Ketone D) Glycogen E) GlucoseFat digestion yields fatty acids and glycerol.Protein digestion yields amino acids. Bothdigestive processes(A) occur inside cells in most animals.(B) add a water molecule to break bonds.(C) require a low pH resulting from HClproduction.(D) consume ATP
- In which of the following processes does theentropy increase? In each case, explain why it does or does notincrease.(a) A bottle of ammonia is opened. The odor of ammonia is soonapparent throughout the room.(b) Sodium chloride dissolves in water.(c) A protein is completely hydrolyzed to the component aminoacids.There is another digestive enzyme (other than salivary amylase) that is secreted by the salivary glands. Research to determine what this enzyme is called. What substrate does it act on? Where in the body does it become activated and why?Which of the following types of animals has the highest efficiency in being able to absorb saturated fatty acids across the intestinal epithelia? Select one: a. Chicken b. Ox c. Chimpanzee d. Iguana e. Dog
- Which of the following does (do) not occur during the fasting state? a) inhibition of lipolysis b) an increase in the concentration of albumin-bound fatty acids in the blood c) both a and b d) neither a nor bConsider the following nutrients: (water, simple sugar (glucose), amino acid, and fatty acid). Describe where each one is absorbed in the small intestine and which mechanism (active transport, facilitated diffusion, or simple diffusion) drives their movement into the bloodstream. Please be detailed with your explanationThe enzymatic breakdown of large molecules into their ba- sic building blocks is called (a) absorption. (b) secretion. (c) mechanical digestion. (d) chemical digestion.
- If a parasite was anchored to your small intestine (facing the lumen), which enzyme(s), if any, would it need to make itself in order to feast on the meal you ate?explain how the final product of starch is then delivered to body cells once its absorbed refer to the figure below asap pleaseTerrestrial snails perform digestion through the A)incorporation of food into a mucoid mass called a protostyle B)filtration of food by the mantle cavity C)use of a crystalline style for the release of digestive enzymes into a mucoid mass of food D)secretion of digestive enzymes into the forgut followed by absorption of nutrients by the hindgut
