MCDONALS
protein and fats
Trans fats have a different structure than saturated fats, specifically the chemical structure is more rigid, allowing them to be solids at room temperature and thus not easily broken down or digested in the body.
2
Micelle
Fats, Phospholipads, Stenroids, and Wax
i think im ok at this.....they change the moleculer structure of food that is in the waves of the kitchen aplience....i dont even have a microwave because they are so bad for you... this answer is from dr.pilmarschits new york medical journal...
Trans fats are unsaturated fats that have a specific molecular structure where the hydrogen atoms are on opposite sides of the carbon double bond. This differs from other types of fats, such as saturated and unsaturated fats, where the hydrogen atoms are on the same side of the carbon double bond. This unique structure of trans fats makes them more stable and solid at room temperature, but also less healthy for consumption as they can raise bad cholesterol levels and increase the risk of heart disease.
The four main types of fats found in cells are triglycerides, phospholipids, cholesterol, and saturated fats. Triglycerides store energy, phospholipids are major components of cell membranes, cholesterol is important for cell structure and signaling, and saturated fats provide structure and insulation.
Unsaturated fats have double bonds in their chemical structure, while saturated fats do not. This difference affects their impact on health because unsaturated fats are generally considered healthier than saturated fats. Unsaturated fats can help lower bad cholesterol levels and reduce the risk of heart disease, while saturated fats can raise bad cholesterol levels and increase the risk of heart disease.
the liver
In a chemical change, molecules are rearranged to form new substances with different chemical properties. Bonds between atoms may be broken and new bonds may be formed, resulting in a transformation of the original molecules into different compounds.
Fats crystallize when they are frozen. Oils tend crystallize or freeze at temperatures below room temperature (72°C). Fats tend to be frozen at room temperature. Fats can crystallize with different crystal structure. The crystal structure affects the stability and quality of the fat.