Homework Answers
12.Lipid. Glycolipids consists of sphingosine backbone which is a type of lipid.
13. Cholesterol is the raw material for the production of other steroids.
14. Prostaglandins are responsible for causing pain and inflammation in the body.
7. Glycolipids consists of phosphate group, glycerol,three fatty acids and a sugar molecule.
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12. The glycolipid molecule is characterized by having a specific residue attached to the backbone. Which...
Tor F 1. With the exception of steroids, all lipids contain at least one fatty acid. 2. Some lipids contain monosaccharides as part of their structure. 3. Some lipids contain an amino acid as part of...
Tor F 1. With the exception of steroids, all lipids contain at least one fatty acid. 2. Some lipids contain monosaccharides as part of their structure. 3. Some lipids contain an amino acid as part of their structure. 4. Glycerophospholipids contain a phosphate portion in their structure. 5. All lipids have a molecule of glycerin as their backbone. 6. Polyunsaturated fatty acids have more than one C-C double bond in their "backbone." 7. Fatty acids are soluble in water. 8....
1. Which of the following statements describes lipids? A) Lipids all have the steroid backbone. B)...
1. Which of the following statements describes lipids? A) Lipids all have the steroid backbone. B) The body stores excess calories as lipids. C) Lipids are insoluble in water, but soluble in nonpolar solvents. D) Lipids are soluble in water, but insoluble in nonpolar solvents. E) Lipids are insoluble in all solvents 2. Which of the following type of molecule is not a lipid? A) amino acid B) triglyceride C) phospholipid D) steroid E) eicosanoid 3. Which type of lipid...
12. Which of the following best describes the components of phospholipids? A) Glycerol, one fatty acid,...
12. Which of the following best describes the components of phospholipids? A) Glycerol, one fatty acid, two phosphate groups and an aminoalcohol B) Glycerol, two fatty acids, one phosphate group, and an aminoalcohol C) Sphingosine, two fatty acid, one phosphate group and an aminoalcohol D) Glycerol, three fatty acids, and a phosphate group 13. When ribose adopts the most stable cyclic structure hemiacetal, which of the following is happening? A. it becomes a furonose C. an acetal is formed B....
The structure of sphingolipids contains a) a phosphate group, amide, glycerol, phosphate, and alcohol. b) a...
The structure of sphingolipids contains a) a phosphate group, amide, glycerol, phosphate, and alcohol. b) a phosphate group, glycerol, two fatty acids, and an alcohol molecule. c) a phosphate group, a cyclic carbon ring, and variable numbers of fatty acids. d) a phosphate group, a carbohydrate molecule, an alcohol, and fatty acids.
Which of the following would result from the action of phospholipase C on a membrane glycerophospholipid? A. Glycer...
Which of the following would result from the action of phospholipase C on a membrane glycerophospholipid? A. Glycerol and two fatty acids B. One fatty acid and one monoacylglycerol C. A sugar phosphate and glycerol D. A lysophospholipid and a diacylglycerol E. A diacylglycerol and a polar group containing phosphate
Which of the following is an acceptable term/name used for a molecule in which two carbons...
Which of the following is an acceptable term/name used for a molecule in which two carbons of glycerol are attached to fatty acid chains, and the third carbon of glycerol is attached to a phosphate group? C sphingomyelin C phospholipid C phosphosteroid C triacylglycerol A nucleotide is different from a nucleoside because a nucleotide has C a ribose sugar. C a deoxyribose sugar. C at least one phosphate group. nitrogen-containing base. Most types of molecules in the cell have asymmetric...
d. PQ R KPIGO 6. Which of the following groups is not present in a phosphatidic...
d. PQ R KPIGO 6. Which of the following groups is not present in a phosphatidic acid? a. Choline wered by Cognero. b. Fatty acids e. Glycerol d. Phosphate e. All of these are components of phosphatidic acid 7. Glycolipids are characterized by containing the following non-lipid component: a. Sugars b. Glycerol e. Phosphate d. Sphingosine e. More than one of these characterize glycolipids. 8. Which of the following four fatty acids has the highest melting point? 1. CH3CH2CH2CH2CH2COOH 2....
a. Circle a Monomer of this polymer
.1. a. Circle a Monomer of this polymer b. Name and label the type of bond formed between any two glucose molecules c. What type of Polymer does the above image represent?2.a. Circle the molecules involved in the Dehydration reaction between two amino acids b. What type of bond is formed between any two amino acids c. Label the peptide bond d. Label the amino end and carboxyl end of the dipeptide 3.a. Identify the Glycerol Backbone and Fatty acid chain b. Circle the molecules involved in the...
Biochemistry Use each word in the list below only once to best complete the following phrases....
Biochemistry Use each word in the list below only once to best complete the following phrases. Use the singular or plural form of the word as needed. Sugar, double helix, aldose, fat, protein, glycerol, phosphate group, steroid, enzyme, cellulose, glycoside, polypeptide, organic nitrogen base, ketose, fatty acid, wax, 5-carbon sugar, starch A) Examples of carbohydrates include and B) The following are the classes of lipids: and C) A fat is composed of and three D) Amino acids are used to...
Help me please?? 16. Which of the following types of compounds are expected products from the...
Help me please??
16. Which of the following types of compounds are expected products from the saponification of an oil? a. glycerol and fatty acids b. glycerol and fatty acid salts c. fatty acid salts and fatty acids d. fatty acids and glycine 17. Prostaglandins and thromboxanes are classes of eicosanoids. a. TRUE b. FALSE In general, lipids are substances that are only sparingly soluble in water a. TRUE b. FALSE 18. 19. In activ e transport, a substance crosses...
Tor F 1. With the exception of steroids, all lipids contain at least one fatty acid. 2. Some lipids contain monosaccharides as part of their structure. 3. Some lipids contain an amino acid as part of their structure. 4. Glycerophospholipids contain a phosphate portion in their structure. 5. All lipids have a molecule of glycerin as their backbone. 6. Polyunsaturated fatty acids have more than one C-C double bond in their "backbone." 7. Fatty acids are soluble in water. 8....
12. Which of the following best describes the components of phospholipids? A) Glycerol, one fatty acid, two phosphate groups and an aminoalcohol B) Glycerol, two fatty acids, one phosphate group, and an aminoalcohol C) Sphingosine, two fatty acid, one phosphate group and an aminoalcohol D) Glycerol, three fatty acids, and a phosphate group 13. When ribose adopts the most stable cyclic structure hemiacetal, which of the following is happening? A. it becomes a furonose C. an acetal is formed B....
Which of the following would result from the action of phospholipase C on a membrane glycerophospholipid? A. Glycerol and two fatty acids B. One fatty acid and one monoacylglycerol C. A sugar phosphate and glycerol D. A lysophospholipid and a diacylglycerol E. A diacylglycerol and a polar group containing phosphate
Which of the following is an acceptable term/name used for a molecule in which two carbons of glycerol are attached to fatty acid chains, and the third carbon of glycerol is attached to a phosphate group? C sphingomyelin C phospholipid C phosphosteroid C triacylglycerol A nucleotide is different from a nucleoside because a nucleotide has C a ribose sugar. C a deoxyribose sugar. C at least one phosphate group. nitrogen-containing base. Most types of molecules in the cell have asymmetric...
d. PQ R KPIGO 6. Which of the following groups is not present in a phosphatidic acid? a. Choline wered by Cognero. b. Fatty acids e. Glycerol d. Phosphate e. All of these are components of phosphatidic acid 7. Glycolipids are characterized by containing the following non-lipid component: a. Sugars b. Glycerol e. Phosphate d. Sphingosine e. More than one of these characterize glycolipids. 8. Which of the following four fatty acids has the highest melting point? 1. CH3CH2CH2CH2CH2COOH 2....
Biochemistry Use each word in the list below only once to best complete the following phrases. Use the singular or plural form of the word as needed. Sugar, double helix, aldose, fat, protein, glycerol, phosphate group, steroid, enzyme, cellulose, glycoside, polypeptide, organic nitrogen base, ketose, fatty acid, wax, 5-carbon sugar, starch A) Examples of carbohydrates include and B) The following are the classes of lipids: and C) A fat is composed of and three D) Amino acids are used to...
Help me please??
16. Which of the following types of compounds are expected products from the saponification of an oil? a. glycerol and fatty acids b. glycerol and fatty acid salts c. fatty acid salts and fatty acids d. fatty acids and glycine 17. Prostaglandins and thromboxanes are classes of eicosanoids. a. TRUE b. FALSE In general, lipids are substances that are only sparingly soluble in water a. TRUE b. FALSE 18. 19. In activ e transport, a substance crosses...
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