Classically, chemical reactions encompass changes that only involve the positions of electrons in the forming and breaking of chemical bonds between atoms, with no change to the nuclei (no change to the elements present), and can often be described by a chemical equation.
Omega-3 Fatty Acids. A diet rich in PUFAs should include plenty of omega-3 fatty acids. This type of PUFA is found in cold-water fish, such as salmon, tuna, mackerel and herring.
Polyunsaturated fatty acids (PUFAs) are missing two or more hydrogen pairs on their fatty acid chains. They trigger lower blood/serum cholesterol as well as lower LDL and HDL production. You can find these fats in vegetable oils like corn, sesame, sunflower, safflower and soybean, as well as in fatty fish.ats. Fats and fatty acids are essential for your body! Although fats sometimes get a bad association, they play roles in almost all of the processes in your body, so some fat is needed in your diet everyday. Fatty acids are basic units of fat molecules, containing carbon, hydrogen and oxygen.