Can you have a double bond on carbon #1 in a polyunsaturated fatty acid? For example,...
Can you have a double bond on carbon #1 in a polyunsaturated fatty acid? For example, to take 12:3Δ3,7,9 through one cycle of beta oxidation, is it possible to get 12:3Δ1,5,7?
Homework Answers
no it is not possible because first carbon includes C=O group to that we can not attach double bond.
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Can you have a double bond on
carbon #1 in a polyunsaturated fatty acid? For example,...
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.
35. Omega-3 fatty acids have their first double bond at the _______ carbon
35. Omega-3 fatty acids have their first double bond at the _______ carbon, while omega-6 fatty acids have their first double bond at the _______ carbon.a. first; secondb. second; thirdc. third; sixthd. sixth; third36. Glycerol can be converted to carbohydrate througha. gluconeogenesisb. beta oxidationC. glycogenesisd. oxidative phosphorylation37. Why do plant-based fats (oils) tend to be liquid at room temperature, unlike animal fats, which are solid at room temperature?a. Because plant-based oils have higher unsaturated fatty acid contentb. Because plant-based oils...
Omega-6 fatty acids are: O A form of saturated fatty acids O Contain a double bond...
Omega-6 fatty acids are: O A form of saturated fatty acids O Contain a double bond at the third omega carbon O Synthesized in the liver Help to regulate the constriction of blood vessels Omega-6 and omega-3 fatty acids are both polyunsaturated fatty acids that are essential to the human body. However, along with the chemical structures previously discussed, there are additional differences between the two essential fatty acids (EFAs). In the table, choose whether each statement concerns omega-3 or...
assume that for each C=C double bond in a fatty acid, 1 FAD is not needed...
assume that for each C=C double bond in a fatty acid, 1 FAD is not needed and therefore 1 FADH is not produced in beta-oxidation of a fatty acid. What is the ATP yield for the catabolism of archidonyl-CoA. This compound has a 4 C=C double bonds in the fatty acyl chain a. 130 ATP per arachindonyl-CoA b. 134 ATP per arachindonyl-CoA c. 132 ATP per arachindonyl-CoA d. 126 ATP per arachindonyl-CoA
1. A trans fatty acid is one a. that has no carbon-carbon double bonds directly adjacent...
1. A trans fatty acid is one a. that has no carbon-carbon double bonds directly adjacent to each other. b. that is a major component of phospholipids in cell membranes. c. in which the hydrogens attached to adjacent carbons in a carbon-carbon double covalent bond are on opposite sides of the molecule. d. in which the hydrogens attached to adjacent carbons in a carbon-carbon double covalent bond are on the same side of the molecule. e. that is saturated with...
Fatty Acid Catabolism (B Oxidation) Examine Figure 12.15 to answer the questions below. B carbon -SCOA...
Fatty Acid Catabolism (B Oxidation) Examine Figure 12.15 to answer the questions below. B carbon -SCOA 000000000000000 Fatty acyl CoA of 18C FAD FADH 00000000000000000 scoa @]H40 00000000000000001_scoa or NAD" HO HO -SCOA NAD K.NADH + H NADH+H* 0 0 000-SCOA 0000000000 © COA-SH -SCOA 0 0000000000000000-SCA Fatty acyl CoA of 16C repeats cycle (reactions 1-4) QUESTIONS 1. How is the fatty acyl CoA at the top of the cycle different from the fatty acyl COA at the bottom of...
H3H 4.72 Calculate the net number of ATPs produced when carbon fatty acid is activated, undergoes...
H3H 4.72 Calculate the net number of ATPs produced when carbon fatty acid is activated, undergoes B oxidation, snd the products pass through the citric one acid cycle ani she electron transport chain ketone bodies.
H3H 4.72 Calculate the net number of ATPs produced when carbon fatty acid is activated, undergoes B oxidation, snd the products pass through the citric one acid cycle ani she electron transport chain ketone bodies.
Palmitic acid,a 16 carbon fatty acid found in about 7.5% to 20% in olive oil, which...
Palmitic acid,a 16 carbon fatty acid found in about 7.5% to 20% in olive oil, which is broken down by beta oxidation and aerobically metabolized as ATP source by a skeletal muscle fiber. How many turns in the Krebs cycle are needed for the muscle fiber to completely metabolize this fatty acid?
with regards to fatty acids, if you wanted to convert a saturated fatty acid into an...
with regards to fatty acids, if you wanted to convert a saturated fatty acid into an unsaturated fatty acid, what structural change would need to be introduced? a) addition of a double ionic bond between two carbon atoms b) addition of a double covalent bond between two carbon atoms c) removal of a double ionic bond between two carbon atoms d) removal of a double covalent bond between two carbon atoms
What enzyme could create a 6th carbon double bond to desaturate a saturated fatty acid? TT...
What enzyme could create a 6th carbon double bond to desaturate a saturated fatty acid? TT T Arial v3 (12pt) T E 5025
Omega-6 fatty acids are: O A form of saturated fatty acids O Contain a double bond at the third omega carbon O Synthesized in the liver Help to regulate the constriction of blood vessels Omega-6 and omega-3 fatty acids are both polyunsaturated fatty acids that are essential to the human body. However, along with the chemical structures previously discussed, there are additional differences between the two essential fatty acids (EFAs). In the table, choose whether each statement concerns omega-3 or...
1. A trans fatty acid is one a. that has no carbon-carbon double bonds directly adjacent to each other. b. that is a major component of phospholipids in cell membranes. c. in which the hydrogens attached to adjacent carbons in a carbon-carbon double covalent bond are on opposite sides of the molecule. d. in which the hydrogens attached to adjacent carbons in a carbon-carbon double covalent bond are on the same side of the molecule. e. that is saturated with...
Fatty Acid Catabolism (B Oxidation) Examine Figure 12.15 to answer the questions below. B carbon -SCOA 000000000000000 Fatty acyl CoA of 18C FAD FADH 00000000000000000 scoa @]H40 00000000000000001_scoa or NAD" HO HO -SCOA NAD K.NADH + H NADH+H* 0 0 000-SCOA 0000000000 © COA-SH -SCOA 0 0000000000000000-SCA Fatty acyl CoA of 16C repeats cycle (reactions 1-4) QUESTIONS 1. How is the fatty acyl CoA at the top of the cycle different from the fatty acyl COA at the bottom of...
H3H 4.72 Calculate the net number of ATPs produced when carbon fatty acid is activated, undergoes B oxidation, snd the products pass through the citric one acid cycle ani she electron transport chain ketone bodies.
H3H 4.72 Calculate the net number of ATPs produced when carbon fatty acid is activated, undergoes B oxidation, snd the products pass through the citric one acid cycle ani she electron transport chain ketone bodies.
What enzyme could create a 6th carbon double bond to desaturate a saturated fatty acid? TT T Arial v3 (12pt) T E 5025
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