Which of the following is/are correct with regard to a saturated fatty acid? It is a...
Which of the following is/are correct with regard to a saturated fatty acid?
| It is a solid at room temperature |
| The hydrocarbon tail contains at least one double bond (kink) |
| it can be present in a phospholipid |
| Comes primarily from vegetable products |
| The carbon backbone contains no double bonds |
Homework Answers
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Which of the following is/are correct with regard to a
saturated fatty acid?
It is a...
Determine whether each description applies to saturated or unsaturated fatty acids. More likely to be solid...
Determine whether each description applies to saturated or unsaturated fatty acids. More likely to be solid at room temperature Choose.... More likely to be liquid at room temperature Choose... Contain carbon-carbon double bonds Choose. Contain no carbon-carbon double bonds Choose...
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
Pentadecylic acid is a saturated fatty acid with a 15-carbon backbone that is found in trace...
Pentadecylic acid is a saturated fatty acid with a 15-carbon backbone that is found in trace amounts in dairy products. How many molecules of acetyl CoA and propionyl CoA are produced by the complete degradation of pentadecylic acid?
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...
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....
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...
Which of the followining is NOT true of unsaturated fats? oleic acid is an example...
Which of the followining is NOT true of unsaturated fats? oleic acid is an example more liquid at room temperature than saturated fatty acids contain no double bonds contain at least one double bond most naturally occuring are "bent" (cis)
4. A list of fatty acids is given below. The number of carbons each contains, as...
4. A list of fatty acids is given below. The number of carbons each contains, as well as the number of double bonds, are listed right after the name. Rank the fatty acids 1-5 from highest melting point to lowest melting point. 1 - highest melting point, 5 - lowest melting point. Palmitic acid (16 carbons, 0 double bonds) Oleic acid (18 carbons, 1 double bond) Linolenic acid (18 carbons, 3 double bonds) Lauric acid (12 carbons, 0 double bonds)...
Which of the statements are true? Fats that contain more unsaturated fatty acid residues than saturated...
Which of the statements are true? Fats that contain more unsaturated fatty acid residues than saturated fatty acid residues are more likely to be liquid at room temperature. Tracleucerols (triglycerides) always contain three identical fatty acids. Unsaturated fats have higher melting points than saturated fats. Triacylglycerols (triglycerides) are composed of fatty acid residues and glycerol. Unsaturated fats are more likely than saturated fats to be liquid at room temperature.
Question 3 5 pts Identify the class of lipid to which the following molecule belongs. CH2-0-C-(CH)6-...
Question 3 5 pts Identify the class of lipid to which the following molecule belongs. CH2-0-C-(CH)6- (CH2-CH=CH2-CH2) -CH, CH-0-C-(CH2),CH=CH-(CH2)7 – CH3 CH2 –0-C-(CH), –(CH2 -CH=CH), –CH2 –CH; phospholipid fatty acid wax triglyceride Identify the class of lipid to which the following molecule belongs.. CH2 -0-C-(CH2) 16CH; CH-0-C-(CH)-CH=CH(CH2)-CH, O = CH,-o-P-0-(CH)-N(CH) triglyceride fatty acid wax phospholipid We were unable to transcribe this imageQuestion 13 5 pts A saturated fatty acid is a fatty acid chain in which a carbon chain has...
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...
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....
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...
4. A list of fatty acids is given below. The number of carbons each contains, as well as the number of double bonds, are listed right after the name. Rank the fatty acids 1-5 from highest melting point to lowest melting point. 1 - highest melting point, 5 - lowest melting point. Palmitic acid (16 carbons, 0 double bonds) Oleic acid (18 carbons, 1 double bond) Linolenic acid (18 carbons, 3 double bonds) Lauric acid (12 carbons, 0 double bonds)...
Which of the statements are true? Fats that contain more unsaturated fatty acid residues than saturated fatty acid residues are more likely to be liquid at room temperature. Tracleucerols (triglycerides) always contain three identical fatty acids. Unsaturated fats have higher melting points than saturated fats. Triacylglycerols (triglycerides) are composed of fatty acid residues and glycerol. Unsaturated fats are more likely than saturated fats to be liquid at room temperature.
Question 3 5 pts Identify the class of lipid to which the following molecule belongs. CH2-0-C-(CH)6- (CH2-CH=CH2-CH2) -CH, CH-0-C-(CH2),CH=CH-(CH2)7 – CH3 CH2 –0-C-(CH), –(CH2 -CH=CH), –CH2 –CH; phospholipid fatty acid wax triglyceride Identify the class of lipid to which the following molecule belongs.. CH2 -0-C-(CH2) 16CH; CH-0-C-(CH)-CH=CH(CH2)-CH, O = CH,-o-P-0-(CH)-N(CH) triglyceride fatty acid wax phospholipid We were unable to transcribe this imageQuestion 13 5 pts A saturated fatty acid is a fatty acid chain in which a carbon chain has...
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