Which of the following fatty acids is/are classified as omega-3 fatty acid? (I) only (II) only...
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...
Omega 3 fatty acids: Are a form of saturated fatty acids Are synthesized in the liver Help to regulate inflammatory processes Contain a double bond at the sixth omega carbon
1. Which of the following is an example of an Omega 3 fatty acids? 2. Which of the following types of carbohydrates cannot be broken down? 3. Which of the following types of saccharides are indigestible in the small intestine? 4. Through which of the following enzymes does the majority of protein digestion in the small intestine take place? 5. Hydrochloric acid In the stomach 6. Which of the following organs is not part of the gastrointestinal organ system?
Unsaturated fatty acids are often classified according to the number of carbon atoms between the terminal methyl carbon (the omega carbon) and the closest double bond to the methyl end of the chain. An omega-3 fatty acid, for example, would have a double bond in position 3 counting from the methyl end of the molecule. Identify which omega class each fatty acid belongs to.
correct definition Essential fatty acids Must be supplied by the diet Omega-6 fatty acid family Develops from linoleic acid Omega-3 fatty acid family Hormones secreted by adipose tissue Eicosanoids Hormone-like compounds that have a localized effect Adipokines Develop from linolenic acid Clear All Check
In which of the following pairs of fatty acids does the first listed acid have a higher melting point than the second listed acid? a. 16:2 acid and 16:0 acid b. 21:0 acid and 17:0 acid c. 17:3 acid and 17:0 acid d. 17:3 acid and 20:0 acid Which of the following fatty acids is both monounsaturated and an omega-6 fatty acid? a. CH3–(CH2)18–COOH b. CH3–(CH2)7–CH=CH–(CH2)7–COOH c. CH3–(CH2)4–CH=CH–(CH2)2–(CH2)6–COOH d. CH3–CH2–(CH=CH–CH2)4–(CH2)2–COOH Which of the following types of compounds are expected products...
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...
Which of the following would protect against heart disease? omega-3 fatty acids folate, vitamin B and vitamin E alcohol in moderation all of these answers are correct
In the table, choose whether each statement concerns omega-3 or omega-6 fatty acids.
Question 14 4 pts For the following fatty acid molecules, which of the following is correct? Oleic acid CH-(CH2)-CH=CH(CH2),COOH Lauric acid CHECH COOH Arachidonic acid CH3(CH2).CH=CHCH2CH=CHCH2CH=CHCH2CH=CH(CH3),COOH Stearic acid CH-(CH2)76COOH Linoleic acid CH(CH2).CH=CHCH2CH=CH(CH2),COOH Oleic acid is a polyunsaturated fatty acid and lauric acid is a saturated fatty acid. O Both oleic acid and arachidonic acid are polyunsaturated fatty acids. Lauric acid is a saturated fatty acid and arachidonic acid is a polyunsaturated fatty acid. O Both lauric acid and stearic acid...