i need the answer quickly 2. During the meal, two different persons both got some dietary lipids, but thecontent of fatty acids was different. First one got the lipids containing oleic,linolenic, linoleic, arachidonic, palmitoleic fatty acids (named in order ofits decreasing content in the fat). The latter one got the lipids containing322Chapter 7. Lipid metabolismpalmitolcic, stearic, olcic and linoleic acids. Which person got a fat with thehigher nutritional value? To answer the question:a) describe all possible ways of fatty acids structure coding; give the examples;b) list all the essential components of a lipid nature;c) explain, which fat from those two, would be more beneficial for nutritionalhealth, and why;d) name the fatty acids – the precursors of biologically active compounds.

The coding of amino acid is in the form given below total number of Carbons : number of double bond…

Answered: 2. During the meal, two different…

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter47: Animal Nutrition

Section: Chapter Questions

Problem 9TYK

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If the fat in whole milk is ingested: a. the stomach, with its high pH, will stimulate cells of the duodenum to hasten stomach emptying. b. parietal cells in the stomach will absorb it. c. in the small intestine, bile salts emulsify the fats and then lipase hydrolyzes them. d. lactase deficiency in the small intestine would prevent its digestion. e. microvilli will absorb the fat in the form of chylomicrons directly into the blood of the hepatic portal vein.
The order of successive steps in digestion is: a. absorption follows enzymatic hydrolysis. b. secretion of enzymes follows absorption of digestive material. c. mechanical processing follows enzyme secretion. d. mechanical processing follows enzymatic hydrolysis. e. enzymatic hydrolysis precedes secretion of digestive aids.
A python can survive by eating a large meal once or twice a year. When it does eat, microvilli in its small intestine lengthen fourfold and its stomach pH drops from 7 to 1. Explain the benefits or these changes.
1.Explain how dietary lipids are absorbed by the human body.
7. Which of the following is NOT a component of chylomicrons? a. triacy|glycerol b. phospholipids c. both a and b d. neither a nor b 8. What enzyme hydrolyzes the free fatty acids in the bloodstream? a. pancreatic lipase b. gastric lipase c. lipoprotein lipase d. None of the options above is correct. 9. What is the main component of adipose tissues? a. lipid droplets b. milk c. both a and b d. neither a nor b
3. What is percentage of the calories comes from: a. carbohydrate _______________ b. fat _______________ c. protein
6. The enzyme pepsin digests which dietary component? A. Protein. B. Fat. C. Carbohydrate. D. Vitamins.
1-One of the following dietary features is not important to ensure adequate protein a.a part of protein should be from animal or soy protein b.the amount of protein should supply at least 10% of daily energy c.enough carbohydrate should be consumed d.the diet must contain all essential and nonessential amino acids
3.How does the mouth achieve initial digestion of carbohydrates? Choose from the choices below. by means of the salivary amylase which is produced by the salivary glands through the HCl acid produced by the chief cells at the outermost oral epithelia due to the enzymatic action of the pancreatic juices produced in the mouth
3.Which of the following statements is incorrect? a. We only need to consume vitamins in small amounts b. Vitamins are precursors to some coenzymes c. Some vitamins are fat-soluble whereas others are soluble in water d. All of the above e. None of the above
1. Why is it important to pay attention to essential amino acids if you are a vegetarian/vegan?
2.How does hydrochloric acid aid in the digestion of food? Read and analyze the question and choices CAREFULLY; more importantly, ALWAYS CHOOSE the BEST answer. Hydrochloric acid initiates carbohydrate and protein digestion in the stomach. Hydrochloric acid is the gastric juice that stops lipid digestion in the stomach. Hydrochloric acid does not really participate in the digestion of food; however, the acidic environment due to HCl activates pepsinogen which will be converted into pepsin that breaks down peptide bond between amino acids in a polypeptide. Hydrochloric acid breaks down the peptide bonds, glycosidic bonds, and acid anhydride bonds among proteins, carbohydrates, and lipids respectively.

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