I'll charitably assume that you don't have internet access properly where you live, since even a child could use Google to look this up online.
Saturated fats bad.
Unsaturated fats better.
Polyunsaturated fats best.
Trans fats not good.
Hydrogenated fats bad.
Unsaturated fats are more easily broken-down in our digestive system, so they cause less damage than saturated fats. They have a different structure from saturated fats, best explained as weak spots in their carbon chains.
HOWEVER, carbohydrates are a much bigger danger to you, they keep your blood sugar high, which damages your arteries and all of your organs, especially the pancreas, which then can't control your blood sugar properly and the damage continues. Fat deposits can build up in the damaged areas of arteries, causing blockages. Without the damage the fats would be just pumped around to somewhere they can be useful.
A fat is saturated when all of the carbon atoms in the fatty acid chains are bonded to at least two hydrogens. A fat is unsaturated when there is at least one double bond between carbons in the fatty acid chains, and it is polyunsaturated when there are multiple double bonds. The hydrocarbon chains of polyunsaturated fats bend at the places where there are double bonds and this causes them to have low melting points - the fat molecules do not align close together.
The product that comes from animals that is solid at room temperature is saturated fat. Unsaturated fat is a liqiud at room temperature.
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
If there are no double bonds, then carbon will take up as many hydrogens as it can, two (three on the ends). Because there are more hydrogens bonded, they are referred to as "saturated" lipids. Unsaturated lipids have double bonds between the carbons and hydrogens. When there is a double bond, one carbon only bonds with one hydrogen - "unsaturated" lipids. The double bonds cause "kinks" in the fatty acid tails, so it is more difficult to "pack" them together. For this reason, they do not solidify at room temperature. However, saturated lipids may solidify at room temperature -- this is how you distinguish between saturated and unsaturated lipids by sight. Examples of saturated lipids (having no double bonds between carbons and hydrogens) are animal fats. "Saturated fats" is a synonym for animal fat on nutritional labels.
If a fatty acid has a completely single-bonded carbon chain with as many hydrogen atoms as possible bound to the chain, it is refered to as a "saturated" fat. It is literally saturated with hydrogen atoms. If the chain has one or more double bonds, those double bonds reduce the number of hydrogen atoms, and so that is an "unsaturated" fat.
The chemical structure of a fat determines whether it is saturated or unsaturated. Saturated fats have single bonds between carbon atoms, while unsaturated fats have at least one double bond between carbon atoms.
Saturated fats are solid at room temperature and come mainly from animal sources, while unsaturated fats are liquid at room temperature and come mainly from plant sources. Saturated fats are linked to heart disease, while unsaturated fats are considered healthier for the heart.
Fat can be either saturated or unsaturated. It can not be both at the same time. If there is one or more double bonds between carbon atoms, the fat become unsaturated. If all the bonds between carbon atoms are single bonds, the fat becomes saturated.
Chemically, saturated fats have more hydrogen atoms on the fat molecules.Practically, saturated fats are solid at room temperature (butter, lard, coconut oil) while unsaturated fats are liquid at room temperature (olive and other liquid vegetable oils).
Wax is a saturated fat.
Unsaturated fat means that it has not yet been saturated by carbon.
It has saturated.
saturated
1.Saturated fat is solid fat at room temperature whereas unsaturated fat is liquid at room temperature. 2. Saturated fat is single bond fat whereas unsaturated fat is double or triple bond fa t. 3.Saturated fat is animal fat whereas unsaturated fat is plant fat. 4. Saturated fat can engender severe diseases if taken in excess whereas unsaturated fat is not harmful if taken in excess but is merely stored as subcutaneous fat.
Saturated fats are solid at room temperature and come from animal sources, while unsaturated fats are liquid at room temperature and come from plant sources. You can tell the difference by looking at the physical state of the fat and its source.
Noodles are composed mainly of starch, therefore they are not made of fat, whether saturated or unsaturated.
Poly-unsaturated Mono-unsaturated Saturated