Homework Answers
False
Fatty acid may differ to the length of the alkyl chain or the degree of undaturation. Thus it can be classified into two categories saturated and unsaturated fatty acids .
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Fatty acids differ only in their "R" group. Select one or more: a. false b. true
15. The process by which double-bonds in unsaturated fatty acids are converted to single bonds is...
15. The process by which double-bonds in unsaturated fatty acids are converted to single bonds is termed . The 16. Fatty acids are linked to glycerol by a reaction known as opposite chemical process is termed 17. True / False Micelles are lipid bilayers and differ from the phospholipid bilayer of cell membranes only in scale. 18. Triglycerides and even more so phospholipids contain a polar head and a nonpolar tail that results in dual polar-nonpolar nature. These compounds are...
3. TRUE/FALSE: Most naturally occurring fatty acids have an odd number of carbon atoms. The pathway...
3. TRUE/FALSE: Most naturally occurring fatty acids have an odd number of carbon atoms. The pathway for catabolism of fatty acids is referred to as the B-oxidation pathway, because oxidation occurs at the B-carbon (C-3). The fatty acids can be oxidized by B-oxidation and converted into acetyl-CoA. 4. Use examples to explain oxidation of fatty acids as a major energy source.
WHICH OF THE FOLLOWING IS NOT A WAY THAT FATTY ACIDS DIFFER FROM ONE ANOTHER? NUMBER...
WHICH OF THE FOLLOWING IS NOT A WAY THAT FATTY ACIDS DIFFER FROM ONE ANOTHER? NUMBER OF HYDROGEN PRESENT, NUMBER OF DOUBLE BONDS, LENGTH, LOCATION OF THE DOUBLE BONDS, ELEMENTS OF WHICH THEY ARE COMPOSED
all fatty acids contain a _____ chain of carbon atoms with a ______group. Saturated fatty acids...
all fatty acids contain a _____ chain of carbon atoms with a
______group. Saturated fatty acids contain _____; unsaturated fatty
acids contain _______.
Chapter 15 roblem 15.5 Part A Describe some simlarises and dferences in the structures of a saturated taty acid and an unsaturated faty acid Drag the terms on the left to the appropriate blanks on the right to complete the sentences Reset Help long All faty acids contein a chain of carbon atoms with a group Saturated...
Questions Q/ Some medications have more than one name. Select one: a) True b) False Q/...
Questions Q/ Some medications have more than one name. Select one: a) True b) False Q/ PRN medications have may be more than one name. Select one: a) True b) False Q/ A topical medication is given by injection. Select one: a) True b) False Q/ Prescription medications can be ordered by a social worker. Select one: a) True b) False Q/ Please match the following abbreviations associated with medication administration to their specific directions HS a) As needed b)...
Monounsaturated fatty acids have a single double bond. Polyunsaturated fatty acids have multiple double bonds. Which...
Monounsaturated fatty acids have a single double bond. Polyunsaturated fatty acids have multiple double bonds. Which of the following statements is true? A. Monounsaturated fatty acids store more energy than polyunsaturated fatty acids. B. Polyunsaturated fatty acids store more energy than monounsaturated fatty acids. C. Polyunsaturated fats have a lower melting point than monounsaturated fatty acids. D. Monounsaturated fats have a lower melting point than polyunsaturated fatty acids.
phosphoglycerides differ from triglycerides in that one of the three fatty acid residues is replaced by...
phosphoglycerides differ from triglycerides in that one of the
three fatty acid residues is replaced by ___ group
37. Phosphoglycerides differ from triglycerides in that one of the three fatty acid residues is replaced by A) a thioester B) a phosphoester C) a thiol D) an alcohol E) both B &D group
60) Lipids are composed of: c) fatty acids and glycerol amino acids and glycerol nucleic acids...
60) Lipids are composed of: c) fatty acids and glycerol amino acids and glycerol nucleic acids and glycerol fatty acids and water fatty acids and sugar e) 61) The bond between two amino acids is a: a) hydrogen bond b) covalent bond c) peptide bond d) b and c e) none of the above 62) Hemoglobin has which tertiary structure: a) fibrous b) globular c) four subunits--two alpha chains, two beta chains d) alpha helix e) none of the above...
which of the following is True about beta oxidization of fatty acid (true or false) a*...
which of the following is True about beta oxidization of fatty acid (true or false) a* to occur in mammalian cell fatty acids must first be converted to acyl-coa which is then converted to acyl camitine for transport into mitochondria b*. full oxidization of fatty acid will lead to more reduced electron carries NADH and FADH2 as compared to full oxidization of carbohydrate of the same length c*. production of acetyl coa from fatty acid includes substrate level phosphorylation step...
Which of the following statements is NOT true? Select all that apply. Group of answer choices...
Which of the following statements is NOT true? Select all that apply. Group of answer choices a. The concentration of H+ can be determined from the concentration of OH- and the Kw. b. An acid and its conjugate base differ only by one hydroxide ion c. An acid with a Ka > 1 is considered a weak acid d. The conjugate base of a strong acid will be a strong base e. Strong acids are expected to completely ionize in...
15. The process by which double-bonds in unsaturated fatty acids are converted to single bonds is termed . The 16. Fatty acids are linked to glycerol by a reaction known as opposite chemical process is termed 17. True / False Micelles are lipid bilayers and differ from the phospholipid bilayer of cell membranes only in scale. 18. Triglycerides and even more so phospholipids contain a polar head and a nonpolar tail that results in dual polar-nonpolar nature. These compounds are...
3. TRUE/FALSE: Most naturally occurring fatty acids have an odd number of carbon atoms. The pathway for catabolism of fatty acids is referred to as the B-oxidation pathway, because oxidation occurs at the B-carbon (C-3). The fatty acids can be oxidized by B-oxidation and converted into acetyl-CoA. 4. Use examples to explain oxidation of fatty acids as a major energy source.
all fatty acids contain a _____ chain of carbon atoms with a
______group. Saturated fatty acids contain _____; unsaturated fatty
acids contain _______.
Chapter 15 roblem 15.5 Part A Describe some simlarises and dferences in the structures of a saturated taty acid and an unsaturated faty acid Drag the terms on the left to the appropriate blanks on the right to complete the sentences Reset Help long All faty acids contein a chain of carbon atoms with a group Saturated...
Questions Q/ Some medications have more than one name. Select one: a) True b) False Q/ PRN medications have may be more than one name. Select one: a) True b) False Q/ A topical medication is given by injection. Select one: a) True b) False Q/ Prescription medications can be ordered by a social worker. Select one: a) True b) False Q/ Please match the following abbreviations associated with medication administration to their specific directions HS a) As needed b)...
phosphoglycerides differ from triglycerides in that one of the
three fatty acid residues is replaced by ___ group
37. Phosphoglycerides differ from triglycerides in that one of the three fatty acid residues is replaced by A) a thioester B) a phosphoester C) a thiol D) an alcohol E) both B &D group
60) Lipids are composed of: c) fatty acids and glycerol amino acids and glycerol nucleic acids and glycerol fatty acids and water fatty acids and sugar e) 61) The bond between two amino acids is a: a) hydrogen bond b) covalent bond c) peptide bond d) b and c e) none of the above 62) Hemoglobin has which tertiary structure: a) fibrous b) globular c) four subunits--two alpha chains, two beta chains d) alpha helix e) none of the above...
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