(A) This is the structure of stearic acid, an 18-carbon saturated fatty ... it is a polyunsaturated fatty acid. The omega numbering system has been applied to this molecule. Here, counting in ...

Can eating fat be good for us? Some fatty acid molecules actually play a crucial role in maintaining our health and cellular functions. By the early twentieth century, scientists and doctors ...

Dietary fats are saturated, unsaturated or trans fats depending on the molecular structure ... for providing the body with essential fatty acids. Certain vitamins, known as fat-soluble vitamins ...