0
In saturated fatty acid oxidation, the first step is a dehydrogenase reaction. This yields a trans double bond on carbons 2 and 3 from the CoA end. A product of the reaction is FADH2 which can be used to make ATP.
In oxidation of an unsaturated fatty acid, the double bond is not recognized by the dehydrogenase reaction therefore you have to use a secondary isomeration reaction to produce the same product as you did in saturated fatty acid oxidation. This skips the effective "first step" and does not produce FADH2 meaning less ATP is produce.
What else can I help you with?
How do unsaturated fatty acids, which have double bonds, differ from saturated fatty acids in terms of their chemical structure and health implications?
Unsaturated fatty acids have double bonds in their chemical structure, while saturated fatty acids do not. This difference affects their health implications, as unsaturated fats are generally considered healthier than saturated fats due to their ability to lower bad cholesterol levels and reduce the risk of heart disease.
What type of fatty acid has double bonds?
The two basic types of fatty acids are saturated and unsaturated. A fatty acid consists of a hydrocarbon chain and a carboxyl group: CH3(CH2)nCOOH Saturated fatty acids have only single bonds between the carbon atoms in the hydrocarbon chain ie the molecule is "saturated" with hydrogen atoms and no more can be added. Unsaturated fatty acids have one or more double bonds between the carbon atoms in the hydrocarbon chain. Fatty acids with a single double bond are called monounsaturated. Fatty acids with two or more double bonds are called polyunsaturated. See:http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/F/Fats.html
Why do saturated fatty acids have structures while unsaturated fatty acids have bent structures?
Because unsaturated fatty acids have many double bonds and the atoms cannot rotate freely around those double bonds. In the saturated fatty acids, there are no double bonds (only single bonds) and so the atoms are free to rotate.
Why do saturated fatty acids have straight structure while unsaturated fatty acids have bent structure?
saturated fatty acids contain more carbon atoms Saturated fatty acids have single carbon-to-carbon bonds.
Fatty acids with double bonds between carbons are described to be?
Unsaturated fatty acids. These double bonds can be either monounsaturated (one double bond) or polyunsaturated (multiple double bonds). They are typically liquid at room temperature and are considered healthier fats compared to saturated fats.
Are fatty acids saturated or unsaturated?
Fatty acids can be either saturated or unsaturated. Saturated fatty acids have no double bonds between carbon atoms, while unsaturated fatty acids have one or more double bonds.
Distinguish between saturated fatty acids and saturated fatty acids?
There is no difference between saturated fatty acids and saturated fatty acids. If you meant saturated fatty acids and UNsaturated fatty acids, then the unsaturated ones are the ones with double (or, theoretically, triple) bonds in the carbon chain.
What is the difference between a saturated an a unsaturated fatty acid?
Unsaturated fatty acids have double bond or triple bonds, whereas saturated fatty acids do not.
What is the main difference between saturated and unsaturated fatty acids?
The main difference between saturated and unsaturated fatty acids is the presence of double bonds in unsaturated fatty acids. Saturated fatty acids have no double bonds in their carbon chains, while unsaturated fatty acids have one or more double bonds. This structural difference affects their physical properties and health implications.
What is a distinguished characteristic of a saturated fatty acids?
Saturated fatty acids do not have double bonds between carbon atoms and unsaturated.
How can you tell the difference between an unsaturated fatty acid and a saturated fatty acid?
One way to distinguish between unsaturated and saturated fatty acids is by looking at their chemical structure. Unsaturated fatty acids have double bonds in their carbon chain, while saturated fatty acids have single bonds. This difference affects their physical properties and health effects.
What is the difference between a saturated and ' unsaturated fatty acid?
Saturated fatty acids have no double covalent bonds between carbon atoms. The carbon in the chain is saturated with all the hydrogens it can hold. Saturated fatty acids account for the solid nature at room temperature of fats such as lard and butter. Unsaturated fatty acids have double bonds between carbon atoms wherever the number of hydrogens is less than two per carbon atom. Unsaturated fatty acids account for the liquid nature of vegetable oils at room temperature.
What is the difference between saturated and unsaturated fatty acids?
Saturated fatty acids have no double bonds between carbon atoms in their structure, making them solid at room temperature. Unsaturated fatty acids have at least one double bond, which makes them liquid at room temperature.
What is distinguished characteristic of a saturated fatty acid?
Saturated fatty acids do not have double bonds between carbon atoms and unsaturated.
What is a distinguished characteristic of saturated fatty acid?
Saturated fatty acids do not have double bonds between carbon atoms and unsaturated.
What is a distinguished characteristics of a saturated fatty acid?
Saturated fatty acids do not have double bonds between carbon atoms and unsaturated.
What is a distinguishably characteristic of a saturated fatty acid?
Saturated fatty acids do not have double bonds between carbon atoms and unsaturated.
