Which modifications of fatty acids will best keep triglycerides solid at warmer temperatures? a. creating cis...
Which modifications of fatty acids will best keep triglycerides solid at warmer temperatures? a. creating cis double bonds to the fatty acids b. adding hydrogens to the fatty acids c. creating trans double bonds to the fatty acids d. adding hydrogens and trans double bonds to the fatty acids e. adding cis double bonds and trans double bonds to the fatty acids
Homework Answers
Answer e is correct.
Trans double bonds and hydrogens are not added at the same time. Adding a trans double bond takes away the possibility of adding hydrogens. In fact, adding trans double bonds takes away the possibility of adding hydrogens.Therefore adding cis and trans double bond to the fatty acids will best keep triglycerides solid at warmer temperature.
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Which modifications of fatty acids will best keep triglycerides
solid at warmer temperatures? a. creating cis...
Unsaturated fatty acids have lower melting points than saturated fatty acids because A. they have fewer...
Unsaturated fatty acids have lower melting points than saturated fatty acids because A. they have fewer hydrogen atoms B. They have more hydrogen atoms C. their molecules fit closely together D. the cis double bonds give them an irregular shape E. the trans double bonds give them an irregular shape
Unsaturated fatty acids have lower melting points than saturated fatty acids because A. they have fewer hydrogen atoms B. They have more hydrogen atoms C. their molecules fit closely together D. the c...
Unsaturated fatty acids have lower melting points than saturated fatty acids because A. they have fewer hydrogen atoms B. They have more hydrogen atoms C. their molecules fit closely together D. the cis double bonds give them an irregular shape E. the trans double bonds give them an irregular shape
Olive Oil Olive oil contains triglycerides such as those shown in Figure P20.3. a. Which of...
Olive Oil Olive oil contains triglycerides such as those shown in Figure P20.3. a. Which of the fatty acids in these triglycerides is/are saturated? b. Are the unsaturated fatty acids likely to be cis or trans isomers?
Trans fatty acids have a higher melting point than their cis isomers because: a. they are...
Trans fatty acids have a higher melting point than their cis isomers because: a. they are bent due to the trans configuration b. they contain more carbon atoms c. they contain fewer carbon atoms d. the trans configuration affects the pKa of the carboxylic acid group, e. or of some other reason?
Trans fatty acids have a higher melting point than their cis isomers because: a. they are...
Trans fatty acids have a higher melting point than their cis isomers because: a. they are bent due to the trans configuration b. they contain more carbon atoms c. they contain fewer carbon atoms d. the trans configuration affects the pKa of the carboxylic acid group e. or of some other reason?
please help me! :) 16. What is the name of the palmitoleate fatty acid above in omega, o notation? C) -9 A) -7 B) -...
please help me! :)
16. What is the name of the palmitoleate fatty acid above in omega, o notation? C) -9 A) -7 B) -8 D) -10 Page 3 of 10 First Name Dec 10, 2018 17.Which of the following is NOT a difference between the two fatty acids above, palmitoleate and vaccenate? A) they have a different total number of carbons B) they have a different omega, w notation C) one is cis and the other is trans double...
1. The typical ratio between the bases in DNA: a. A = T b. C =...
1. The typical ratio between the bases in DNA: a. A = T b. C = G c. A + C = G + T d. All of the above are correct 2. Which of the following is TRUE of sphingolipids? a. They always contain glycerol and fatty acids b. They do not contain glycerol. c. They may contain up to three fatty acids. d. They may be charged, but are never amphipathic. 3. Linoleic acid: a. has two double...
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.
Which statement is TRUE regarding fatty acids in adipocytes? A. They are primarily bound to albumin...
Which statement is TRUE regarding fatty acids in adipocytes? A. They are primarily bound to albumin and stored in lipid droplets. B. They cannot be oxidized for energy in this tissue. C. In adipocytes, fatty acids from the bloodstream are assembled into triglycerides by esterifying them to glycerol. D. There is constant movement of fatty acids in and out of adipose tissues that is independent of hormone signals. E. All of these statements are true.
Neuroprotectin D1 (NPD1) is synthesized in the body from highly unsaturated essential fatty acids. NPD1 is...
Neuroprotectin D1 (NPD1) is synthesized in the body from highly unsaturated essential fatty acids. NPD1 is a potent natural anti-inflammatory agent.a. Label each double bond as conjugated or isolated.b. Label each double bond as E or Z.c. For each conjugated system, label the given conformation as s-cis or s-trans.
Olive Oil Olive oil contains triglycerides such as those shown in Figure P20.3. a. Which of the fatty acids in these triglycerides is/are saturated? b. Are the unsaturated fatty acids likely to be cis or trans isomers?
please help me! :)
16. What is the name of the palmitoleate fatty acid above in omega, o notation? C) -9 A) -7 B) -8 D) -10 Page 3 of 10 First Name Dec 10, 2018 17.Which of the following is NOT a difference between the two fatty acids above, palmitoleate and vaccenate? A) they have a different total number of carbons B) they have a different omega, w notation C) one is cis and the other is trans double...
Neuroprotectin D1 (NPD1) is synthesized in the body from highly unsaturated essential fatty acids. NPD1 is a potent natural anti-inflammatory agent.a. Label each double bond as conjugated or isolated.b. Label each double bond as E or Z.c. For each conjugated system, label the given conformation as s-cis or s-trans.
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