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Name three saturated and three unsaturated fatty acids?
Three examples of saturated fatty acids are palmitic acid, stearic acid, and lauric acid. These fatty acids have single bonds between carbon atoms in their hydrocarbon chains. Three examples of unsaturated fatty acids are oleic acid, linoleic acid, and arachidonic acid. These fatty acids have one or more double bonds in their hydrocarbon chains.
What shape is a triglyceride?
A triglyceride molecule is typically in the shape of a long, flat, and zig-zag structure due to its three fatty acid chains attached to a glycerol backbone.
A lipid has three long chains of fatty acids and .?
A lipid has three long chains of fatty acids and one molecule of glycerol
What is the lipids that contain the maximum number of carbon and hydrogen possible?
Triglycerides are the lipids that contain the maximum number of carbon and hydrogen possible. They consist of a glycerol molecule and three fatty acid chains, which can vary in length but typically contain long hydrocarbon chains with many carbon and hydrogen atoms.
Is fatty acids a disaccharide?
No, fatty acids are not disaccharides. Fatty acids are long hydrocarbon chains with a carboxylic acid group at one end. Disaccharides are carbohydrates composed of two monosaccharide units linked together.
Does cholesterol have any fatty acids?
No, cholesterol is a lipid molecule itself and does not contain fatty acids. Cholesterol is a sterol molecule, while fatty acids are long hydrocarbon chains with a carboxylic acid functional group.
Is hydrogen in fatty acids?
Hydrogen is present in fatty acids in the form of alkyl chains, which are long hydrocarbon chains connected to a carboxylic acid group. Fatty acids may contain varying numbers of hydrogen atoms depending on their structure and degree of saturation.
What is a fatty acid.?
A fatty acid is a carboxylic acid (an acid with a -COOH group) with long hydrocarbon side chains.
Name three saturated and three unsaturated fatty acids?
Three examples of saturated fatty acids are palmitic acid, stearic acid, and lauric acid. These fatty acids have single bonds between carbon atoms in their hydrocarbon chains. Three examples of unsaturated fatty acids are oleic acid, linoleic acid, and arachidonic acid. These fatty acids have one or more double bonds in their hydrocarbon chains.
What are the unbranched chains that make up most lipids?
Most lipids are made up of unbranched chains of fatty acids. These fatty acid chains consist of long hydrocarbon tails with a carboxylic acid group at one end. The length of the chain and the degree of saturation influence the properties of the lipid.
Long chains of amino acid are found in?
Amino acids bond together to make long chains and those long chains of amino acids are also called proteins.
Is a sodium fatty acid salt the same as a carboxylic acid salt?
Yes, a sodium fatty acid salt is a type of carboxylic acid salt. Fatty acids are carboxylic acids with long hydrocarbon chains, and when they react with a base like sodium hydroxide, they form carboxylic acid salts such as sodium fatty acid salts.
How does phospholipid differ from triglyceride?
Phospholipids are a class of lipids, and a major component of all biological membranes, along with glycolipids, cholesterol and proteins. Phospholipids consist of a glycerol molecule chemically bonded to 2 long fatty acid chains and a phosphoester through a process called condensation. Phospholipids are amphipatic (has a hydrophillic region and a hydrophobic region) due to the hydrophillic phosphoester and the hydrophobic fatty acid chains. Triglycerides are the chemical form in which most fat exists in food as well as in the body. They're also present in blood plasma. These consist of a glycerol molecule chemically bonded to 3 long fatty acid chains via a process called condensation. Triglycerides are hydrophobic as the long fatty acid chains are hydrophobic as they are far too long to react with water.
Triglycerides are classified by what?
Triglycerides are classified by the length and number of fatty acid chains they contain, as well as the degree of saturation of those chains. They can be classified as short, medium, or long-chain depending on the length of the fatty acids, and as saturated, monounsaturated, or polyunsaturated based on the degree of saturation.
What shape is a triglyceride?
A triglyceride molecule is typically in the shape of a long, flat, and zig-zag structure due to its three fatty acid chains attached to a glycerol backbone.
What is the result when fatty acid is hydrolyzed?
Fatty acids are merely carboxylic acids with long hydrocarbon chains. The hydrocarbon chain length may vary from 10-30 carbons (most usual is 12-18). Fatty acids cannot be hydrolyzed further.
Are long chains of carbon and hydrogen atoms that combine with glycerol molecules to form a lipid?
Fatty acid molecules do so.
