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23. Which of the following molecules is not found in the triglycerides of Cow's milk? A)...
Question 14 4 pts For the following fatty acid molecules, which of the following is correct?...
Question 14 4 pts For the following fatty acid molecules, which of the following is correct? Oleic acid CH-(CH2)-CH=CH(CH2),COOH Lauric acid CHECH COOH Arachidonic acid CH3(CH2).CH=CHCH2CH=CHCH2CH=CHCH2CH=CH(CH3),COOH Stearic acid CH-(CH2)76COOH Linoleic acid CH(CH2).CH=CHCH2CH=CH(CH2),COOH Oleic acid is a polyunsaturated fatty acid and lauric acid is a saturated fatty acid. O Both oleic acid and arachidonic acid are polyunsaturated fatty acids. Lauric acid is a saturated fatty acid and arachidonic acid is a polyunsaturated fatty acid. O Both lauric acid and stearic acid...
SCI260 – Introduction to Biochemistry Lesson #1 Biochemistry involves the production and degradation of biological molecules...
SCI260 – Introduction to Biochemistry Lesson #1 Biochemistry involves the production and degradation of biological molecules such as nucleic acids, proteins, lipids, carbohydrates, and vitamins. Changes in the production or degradation of these important molecules can cause disorders and diseases in humans. For each of the human disorders and diseases listed below, indicate whether it is caused by a change in: (A) nucleic acids (for example: DNA or RNA); (B) amino acids/proteins; (C) lipids (for example: cholesterol or triglycerides); (D)...
Under each of the following molecules, write its classification its number of C and O Then...
Under each of the following molecules, write its classification its number of C and O Then under two of molecules, write: "most soluble and soluble in water" and "least soluble in water" "highest boiling point" and "lowest boiling point" At each of the following pairs of fatty acids or carboxylic acids, circle or highlight the acid that has higher melting point. Palmitic acid (C16:0) and Stearic acid Oleic acid and Stearic acid (C18:0) Oleic acid (C18:1) and Linolenic acid (C18:3)...
Question 382 pts Viscous (soluble) fibers Are not readily fermented by intestinal bacteria Do not dissolve...
Question 382 pts Viscous (soluble) fibers Are not readily fermented by intestinal bacteria Do not dissolve in water Increase stool size significantly Can lower blood cholesterol Flag this Question Question 392 pts The major function of adipose tissue is to Store triglycerides. Store cholesterol. Store glycogen. Synthesize protein for muscle. Flag this Question Question 402 pts Pancreatic lipase digests Proteins Fats Carbohydrates Vitamins Flag this Question Question 412 pts All of the following are characteristic of cholesterolexcept It is converted...
Chemistry 1604 In class Lipids Name: Malio Gomez 1. Draw the following two fatty acids and circle the unsaturated fa...
Chemistry 1604 In class Lipids Name: Malio Gomez 1. Draw the following two fatty acids and circle the unsaturated fatty acid. 18:2412.15 20:0 w Which of the following molecules is NOT a naturally occurring fatty acid? 2. а но" с. Но b. CH3(CH2) CH=CH(CH2) CO2H d. Which of the fatty acids below has the highest melting point? 3. stearic acid но arachidonic acid palmitic acid c. arachidonic acid b. palmitic acid stearic acid a. for for short-term energy storage and...
Which statement about energy metabolism is correct? a. Glycogen stored in the pancreas provides a reserve...
Which statement about energy metabolism is correct? a. Glycogen stored in the pancreas provides a reserve supply of glucose. b. Vitamins stored in the gallbladder are released as needed. c. During an extended fast, fat reserves stored in fat cells provide energy for cellular processes. d. Liver cells hold reserves of calcium and sodium that can be drawn on to keep blood levels constant. e. Amino acids stored in the kidneys can supply protein needs on a long-term basis. Which...
16. Fats and oils are also known as - a triglycerides b. tripeptides sterols d. phospholipids...
16. Fats and oils are also known as - a triglycerides b. tripeptides sterols d. phospholipids 17. Cell membranes are composed of a __bilayer. a triglyceride c. sterol b. tripeptide d. phospholipid 18. The degree of saturation of a fatty acid is determined by the number of - atoms in the molecule. a. carbon c. hydrogen b. oxygen d. nitrogen 19. Foods high in cholesterol include all of the following except a. liver C. eggs b. milk d. peanut butter...
a cholesterol b. phospholipid e. triglyceride d.sone of the above 4 Which of the following appears to have the grea...
a cholesterol b. phospholipid e. triglyceride d.sone of the above 4 Which of the following appears to have the greatest effect on lowering blood cholesterol levels? a decrease in saturated fat consumption e.decrease in cholesterol consumption b. decrease in sugar consumption d. decrease in carbohydrate consumption 5. Which group of food is highest in fat b. apple, spinach, com eggs, cheese, milk c. e. margarine,salad dressing.com ol 6. When fat droplets are suspended in water, they are said to be...
13. Which of the following would decrease the transition temperature for a mixture of triglycerides and...
13. Which of the following would decrease the transition temperature for a mixture of triglycerides and cholesterol? A. Add glycerophospholipids with two (18:0). B. Reduce cholesterol concentration. C. Add triglycerides with two (16:1) and one (21:2) fatty acids. D. Add diacylglyerols with fully saturated fatty acids. 2. Add a low concentration of a wax." 14. Which of the following would result from the action of phospholipase Con a membran glycerophospholipid? A. Glycerol and two fatty acids B. One fatty acid...
50) Water is formed during the synthesis of: a) proteins b) lipids c) carbohydrates d) nucleic...
50) Water is formed during the synthesis of: a) proteins b) lipids c) carbohydrates d) nucleic acids e) all of the above 51) Amino acids are held together by: a) ester bonds b) glycosidic bonds c) pasteur bonds d) all of the above e) none of the above 52) Sugars are held together by: a) ester bonds hydrogen bonds b) peptide bonds c) all of the above d) none of the above e) Nucleotides within the same strand of DNA...
Question 14 4 pts For the following fatty acid molecules, which of the following is correct? Oleic acid CH-(CH2)-CH=CH(CH2),COOH Lauric acid CHECH COOH Arachidonic acid CH3(CH2).CH=CHCH2CH=CHCH2CH=CHCH2CH=CH(CH3),COOH Stearic acid CH-(CH2)76COOH Linoleic acid CH(CH2).CH=CHCH2CH=CH(CH2),COOH Oleic acid is a polyunsaturated fatty acid and lauric acid is a saturated fatty acid. O Both oleic acid and arachidonic acid are polyunsaturated fatty acids. Lauric acid is a saturated fatty acid and arachidonic acid is a polyunsaturated fatty acid. O Both lauric acid and stearic acid...
Under each of the following molecules, write its classification its number of C and O Then under two of molecules, write: "most soluble and soluble in water" and "least soluble in water" "highest boiling point" and "lowest boiling point" At each of the following pairs of fatty acids or carboxylic acids, circle or highlight the acid that has higher melting point. Palmitic acid (C16:0) and Stearic acid Oleic acid and Stearic acid (C18:0) Oleic acid (C18:1) and Linolenic acid (C18:3)...
Chemistry 1604 In class Lipids Name: Malio Gomez 1. Draw the following two fatty acids and circle the unsaturated fatty acid. 18:2412.15 20:0 w Which of the following molecules is NOT a naturally occurring fatty acid? 2. а но" с. Но b. CH3(CH2) CH=CH(CH2) CO2H d. Which of the fatty acids below has the highest melting point? 3. stearic acid но arachidonic acid palmitic acid c. arachidonic acid b. palmitic acid stearic acid a. for for short-term energy storage and...
16. Fats and oils are also known as - a triglycerides b. tripeptides sterols d. phospholipids 17. Cell membranes are composed of a __bilayer. a triglyceride c. sterol b. tripeptide d. phospholipid 18. The degree of saturation of a fatty acid is determined by the number of - atoms in the molecule. a. carbon c. hydrogen b. oxygen d. nitrogen 19. Foods high in cholesterol include all of the following except a. liver C. eggs b. milk d. peanut butter...
a cholesterol b. phospholipid e. triglyceride d.sone of the above 4 Which of the following appears to have the greatest effect on lowering blood cholesterol levels? a decrease in saturated fat consumption e.decrease in cholesterol consumption b. decrease in sugar consumption d. decrease in carbohydrate consumption 5. Which group of food is highest in fat b. apple, spinach, com eggs, cheese, milk c. e. margarine,salad dressing.com ol 6. When fat droplets are suspended in water, they are said to be...
13. Which of the following would decrease the transition temperature for a mixture of triglycerides and cholesterol? A. Add glycerophospholipids with two (18:0). B. Reduce cholesterol concentration. C. Add triglycerides with two (16:1) and one (21:2) fatty acids. D. Add diacylglyerols with fully saturated fatty acids. 2. Add a low concentration of a wax." 14. Which of the following would result from the action of phospholipase Con a membran glycerophospholipid? A. Glycerol and two fatty acids B. One fatty acid...
50) Water is formed during the synthesis of: a) proteins b) lipids c) carbohydrates d) nucleic acids e) all of the above 51) Amino acids are held together by: a) ester bonds b) glycosidic bonds c) pasteur bonds d) all of the above e) none of the above 52) Sugars are held together by: a) ester bonds hydrogen bonds b) peptide bonds c) all of the above d) none of the above e) Nucleotides within the same strand of DNA...
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