Which of the following are true about Enzyme-Substrate Complex ? hyaluronidase and semen salivary α-amylase and lactose pancreatic amylase and maltose salivary α-amylase and cellobiose hexokinase and glucose
Q: Which statement accurately describes bile? O it causes the breakdown of dietary triglycerides into…
A: Bile juice is produced by pancreas and stored in gall bladder. It contains bilrubin, bile salts etc.…
Q: A test tube has potato chips containing starch mixed with saliva. What would happen to the glucose…
A: ANSWER;- - All green plants produce starch, which is a white, granular natural particle. Starch is a…
Q: • Chemical Digestion Use the table on page 15 of your text book to complete the following table.…
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Q: Which of the following is true about protein digestion? Protein digestion starts in the mouth. The…
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Q: An individual suffers a deficiency in functional pancreatic lipase so that this enzyme is not…
A: Introduction: Lipase enzyme is secreted from the pancreas that plays a very important role in the…
Q: Match the organ or gland with the enzyme(s) it secretes. Enzymes may be used more than once. An…
A: A)- Peptidase- small intestine B)-Amylase-Stomach (chief cells) C)-nuclease-Pancreas
Q: Salivary amylase Pepsin Arginase Enzyme activity 1 2 3 4 5 6 7 8 9 10 11 12 Acidic pH Basic
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Q: Complete the following table. Enzyme compounds/bonds hydrolyzed site of product of digestion…
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Q: CHOOSE ALL THAT APPLY: Which of the following are TRUE about triglyceride digestion? O pancreatic…
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Q: Which of the following is NOT an enzyme secreted into the small intestine as an aid to chemical…
A: Enzymes are the biocatalyst that enhances the rate of the reaction. They decrease activation energy…
Q: Which of the following statements is TRUE? Hydrochloric acid makes an acidic environment in…
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A: VLDL and HDL are involved in the transport of exogenous lipids
Q: Which of the following is true about pepsin? a. Most pepsin is released directly from chief cells.b.…
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Q: Is this statement true? Salivary amylase enzymatically breaks down glucose in the oral cavity.
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Q: What is the classic paper describing the effects of rumen pH on fiber fermentation in ruminants
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Q: Which of the following lipoproteins is the precursor for LDL? Chylomicrons HDL LDL…
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Q: The following enzymes are involved in carbohydrate digestion in the microvilli, except?
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Q: Chemical digestion of macromolecules requires _____ and ______
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Q: Which of the following pancreatic enzymes yields an absorbable nutrient? O a. aminopeptidase…
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Q: What is the effect of gastric juice on the digestion of proteins in the stomach? Precise and direct…
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Q: Which of the following lipoproteins is the precursor for LDL? O Chylomicrons HDL LDL VLDL
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Q: DE, SIRE, E EE, DESIR DES, IR, EE EE, DE, SIR
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Q: Complete the following table. Enzyme Salivary Amylase Lipase Pepsin Lactase Peptidase Function + ◆…
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Q: WHICH IS AN ENZYME-SUBSTRATE COMPLEX IN THE FOLLOWING? hyaluronidase and semen hexokinase and…
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Q: All these enzymes hydrolyze disaccharides in the small intestines EXCEPT maltase sucrase…
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Q: What Is the effect of HC. peptic digestion? What Is the effect of alkal pancreatin digestion? Effect…
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Q: Explain how fats are emulsified and digested in the vertebrate gut. Explain how bile aids the…
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Q: Which of the following components of digestion is responsible for the chemical breakdown of foods?…
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Q: ch of the following is TRUE concerning chemical digestion? brush border enzymes chemically digest…
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Q: Undigested food leaves the sea star through the ________________________
A: The mouth is located underneath the sea star on the oral or ventral surface, while the anus is…
Q: Which of the following digestive secretion is not an enzyme? amylase mucus pepsin maltase
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Q: Which lipoprotein has the highest content of protein? A.VLDL B.LDL C.HDL D.Chylomicrons
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Q: Enumerate the digestive enzymes, their source/origin; the substrate they act upon, and the end…
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Q: Which of the following fat replacers can inhibit the absorption of fat-soluble -itamins? 1)…
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Q: Which of the following enzymes is involved in protein digestion in the small intestine? O Pepsinogen…
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Q: How many of the results below are from the action of gastric juice ? -bacteria cells are…
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Q: One of the following is not true regarding Xylitol? It digestion start at the mouth Provide energy…
A: Xylitol is widely used as a sugar substitute and in "sugar-free" items. a naturally occurring…
Q: The apparent digestibility, if the nutrient consumed is 95, and nutrient excreted is 35, is: use…
A: Digestibility is the ability of absorbed nutrients
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Q: Which of the following is NOT true regarding the absorption of fat-soluble vitamins?…
A: The correct option is the third sentence as a low-fat meal has a notable effect on the absorption of…
Q: Histamine stimulates ___________________ cells that release _______________
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Q: carbohydrate digestion? A. Cellulose and lignin found in plants are totally indigestible even with…
A: Carbohydrates are food substances that are made up of carbon, hydrogen, and oxygen. On digestion to…
Q: An individual suffers a deficiency in functional pancreatic lipase so that this enzyme is not…
A: Carbohydrates, proteins, lipids ,DNA and RNA are macronutrients of our body .
Which of the following are true about Enzyme-Substrate Complex ?
hyaluronidase and semen
salivary α-amylase and lactose
pancreatic amylase and maltose
salivary α-amylase and cellobiose
hexokinase and glucose
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Solved in 2 steps
- WHICH IS AN ENZYME-SUBSTRATE COMPLEX IN THE FOLLOWING? hyaluronidase and semen hexokinase and glucose salivary α-amylase and lactose pancreatic amylase and maltose salivary α-amylase and cellobioseEnzyme-Substrate Complex (True or False) 1. salivary α-amylase and cellobiose 2. pancreatic amylase and maltose 3. salivary α-amylase and lactose 4. hexokinase and glucose 5. hyaluronidase and semenWhich of the following lipoproteins is the precursor for LDL? Chylomicrons HDL LDL VLDL
- What is the importance of the following in digestion: Chenodeoxycholic acid Deoxycholic acid Cholic acidThe following enzymes are involved in carbohydrate digestion in the microvilli, except? sucrase isomaltase amylase trehalaseThe highest absorption efficiency for Vitamin E is __________________ and it must be solubilized as ______________________ in the intestinal lumen. 20%, chylomicrons 50%, chylomicrons 20%, micelles 50%, micelles
- Which of these substrate/enzyme pairs is correct? a. Lactose/cellulase b. Lipids/lipase c. Proteins/lactase d. Cellulose/pepsinMatch the organ or gland with the enzyme(s) it secretes. Enzymes may be used more than once. An organ or gland may secrete more than one enzyme.(1) salivary glands (serous cells) (2) stomach (chief cells) A. peptidase B. amylase C. nuclease (3) pancreas (acinar cells) (4) small intestine D. lipase E. pepsinogen F. trypsin, chymotrypsin, carboxypeptidase G. sucrase, maltase, lactaseWhich of the following statements regarding digestive systems are correct? Glucose monomers are linked together by alpha 1-4 glycosidic bonds in both starch and cellulose. Gastrin is produced by exocrine cells of the gastric glands. Pepsinogen and gastric acid (HCl) are both secreted into the lumen of the stomach.
- Which of the following lipoproteins transports excess lipids from cells back to the liver? a) VLDL b) LDL c) HDLAll of the following are true with respect to alpha-glucosidase inhibitor, except:A. It inhibits intestinal alpha-glucosidase B. It decreases enzymatic conversion of oligo- to monosaccharidesC. It lowers postprandial glucoseD. It causes gastrointestinal disturbances.E. It may cause development of hypertension.Which of the following statements is TRUE? Hydrochloric acid makes an acidic environment in the stomach that promotes promotes polysaccharide digestion. Lipase, produced by the pancreas, digests the emulsified fats into fatty acids. Bile, synthesized by the liver and stored in the gall bladder, digests fats which will then be absorbed in the small intestine The acidic environment converts the inactive pepsin into its active form: pepsinogen. Pepsinogen digests proteins in the stomach.
