SEELEY'S ANATOMY+PHYSIOLOGY
12th Edition
ISBN: 9781260172195
Author: VanPutte
Publisher: RENT MCG
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Textbook Question
Chapter 24.14, Problem 60AYP
Explain how lipids are emulsified. Describe the role of micelles, chylomicrons, VLDLs, LDLs, and HDLs in the absorption and transport of lipids in the body.
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Chapter 24 Solutions
SEELEY'S ANATOMY+PHYSIOLOGY
Ch. 24.1 - Prob. 1AYPCh. 24.2 - Describe each of the functions involved in the...Ch. 24.2 - Prob. 3AYPCh. 24.2 - What is the difference between mechanical...Ch. 24.2 - What digestive functions occur in the stomach? In...Ch. 24.3 - What are the major tunics of the digestive tract...Ch. 24.3 - What types of tissue are found in each tunic?Ch. 24.3 - In what tunics of the digestive tract are the...Ch. 24.3 - How do the serosa and adventitia differ?Ch. 24.4 - Prob. 10AYP
Ch. 24.4 - What chemical mechanisms regulate the digestive...Ch. 24.5 - Where are the viscera/ peritoneum and parietal...Ch. 24.5 - Prob. 13AYPCh. 24.5 - What are the mesenteries? Name and describe the...Ch. 24.6 - Prob. 15AYPCh. 24.6 - Prob. 16AYPCh. 24.6 - Prob. 17AYPCh. 24.6 - Prob. 18AYPCh. 24.6 - Prob. 19AYPCh. 24.6 - List the three parts of a tooth. What are dentin,...Ch. 24.6 - List the muscles of mastication and the actions...Ch. 24.6 - Name and give the location of the three largest...Ch. 24.6 - Prob. 23AYPCh. 24.6 - Prob. 24AYPCh. 24.6 - Prob. 25AYPCh. 24.6 - Name the parts of the pharynx involved with...Ch. 24.7 - Where is the esophagus located? Describe the...Ch. 24.7 - What are the three phases of swallowing?...Ch. 24.8 - Describe the parts of the stomach. List the tunics...Ch. 24.8 - Prob. 30AYPCh. 24.8 - Name the types of cells in the stomach and the...Ch. 24.8 - Describe three phases of regulation of stomach...Ch. 24.8 - How ore gastric secretions inhibited? Why is this...Ch. 24.8 - As the stomach fills, why does the pressure not...Ch. 24.8 - Name two kinds of stomach movements. How are...Ch. 24.9 - Name and describe the three parts of the small...Ch. 24.9 - What are the circular folds, villi, and microvilli...Ch. 24.9 - Name the four types of cells found in the...Ch. 24.9 - Prob. 39AYPCh. 24.9 - Prob. 40AYPCh. 24.9 - Prob. 41AYPCh. 24.9 - Prob. 42AYPCh. 24.10 - Prob. 43AYPCh. 24.10 - Diagram the duct system from the liver....Ch. 24.10 - Describe the flow of blood to and through the...Ch. 24.10 - Explain and give examples of the major functions...Ch. 24.10 - Prob. 47AYPCh. 24.11 - Prob. 48AYPCh. 24.11 - What is the function of the gallbladder? What...Ch. 24.12 - Describe the parts of the pancreas responsible for...Ch. 24.12 - Name the two kinds of exocrine secretions produced...Ch. 24.12 - What enzymes are present in pancreaticjuice?...Ch. 24.13 - Prob. 53AYPCh. 24.13 - Prob. 54AYPCh. 24.13 - Prob. 55AYPCh. 24.13 - Prob. 56AYPCh. 24.13 - Prob. 57AYPCh. 24.14 - Describe the mechanism of absorption and the route...Ch. 24.14 - Prob. 59AYPCh. 24.14 - Explain how lipids are emulsified. Describe the...Ch. 24.14 - Explain how tripeptides, dipeptides, and amino...Ch. 24.14 - Describe the movement of water through the...Ch. 24.14 - Prob. 63AYPCh. 24.15 - Prob. 64AYPCh. 24.15 - Prob. 65AYPCh. 24.15 - Prob. 66AYPCh. 24 - Which layer of the digestive tract is in direct...Ch. 24 - The ENS is found in the submucosa layer. the...Ch. 24 - Dentin forms the surface of the crown of the...Ch. 24 - The number of premolar deciduous teeth is a. 0.b....Ch. 24 - Which of these glands does not secrete saliva into...Ch. 24 - The portion of the digestive tract in which...Ch. 24 - Prob. 7RACCh. 24 - The stomach a. has large folds in the submucosa...Ch. 24 - Prob. 9RACCh. 24 - Prob. 10RACCh. 24 - Prob. 11RACCh. 24 - Prob. 12RACCh. 24 - Which cellsin the small intestine have digestive...Ch. 24 - Prob. 14RACCh. 24 - Prob. 15RACCh. 24 - The gallbladder a. produces bile. b. stores bile....Ch. 24 - Prob. 17RACCh. 24 - Prob. 18RACCh. 24 - Defecation a. can be initiated by stretch of the...Ch. 24 - Which of these structures...Ch. 24 - Prob. 21RACCh. 24 - Prob. 22RACCh. 24 - Prob. 23RACCh. 24 - Which of these lipoprotein molecules transports...Ch. 24 - Prob. 1CTCh. 24 - Prob. 2CTCh. 24 - Prob. 3CTCh. 24 - Prob. 4CTCh. 24 - A patient has a spinal cord injury at level L 2....Ch. 24 - Prob. 6CTCh. 24 - Prob. 7CTCh. 24 - Prob. 8CT
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- Classify the lipoproteins according to the content of each of the lipid fractions it contains. Please highlights its site of origin, its metabolic role.arrow_forwardBriefly describe the process of digestion and metabolism of dietary fatty acids.arrow_forwardEnumerate the different protein portions of lipoproteins or the so called APOLIPOPROTEINS. Specify where they are mostly found and give their functions.arrow_forward
- Describe the digestion and absorption of dietary lipids.arrow_forwardLipogenesis, or fatty acid synthesis, occurs in several cycles. A diagram of the reactions of the first cycle of fatty acid synthesis is shown. Select all of the true statements. Malonyl-CoA adds a two-carbon group to the growing fatty acid chain with each cycle. Acetyl-SCOA provides the carbon used for fatty acid synthesis. The reactions of lipogenesis include, but are not limited to, condensation, reduction, and dehydration. The first cycle of lipogenesis yields CO₂, one NADP+, and an acyl group attached to ACP. In lipogenesis, acetyl and acyl molecules are activated by an acyl carrier protein (ACP). Each cycle lengthens the fatty acid chain by three carbon atoms. _i CH3-C-S-KS+ 0-C-CH₂-C-SACP acetyl-ACP malonyl-ACP CO2 || CH3 C-CH₂-C-SACP NADPH + H+ NADP+ OH || CH3 CH-CH₂-C-SACP H₂O || CH3CH=CH-C-SACP NADPH + H+ NADP+ CH3CH₂CH2-C-SACParrow_forwardFatty acids are stored in adipose tissue, as triacylglycerol (TAG) forms. TAGs are degraded as glycerol and fatty acids where energy is required. Based on that knowledge explain: a) How these products are used in the adipose, liver, and other tissue? b)Why glycerol can not be metabolized in adipose tissue?arrow_forward
- Briefly discuss the importance of the following vitamins and minerals vital to the human body. g) Calciumh) Phosphorusi) Potassiumarrow_forwardDescribe the lipoproteins that transport lipids in the blood.arrow_forwardWhat is the correct order, from highest content to lowest content, for triacylglycerols in the following lipoproteins? OA) LDL, HDL, IDL, chylomicrons B) IDL, LDL, HDL, chylomicrons O C) VLDL, chylomicrons, LDL, HDL OD) Chylomicrons, VLDL, LDL, HDL E) Chylomicrons, VLDL, HDL, IDLarrow_forward
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