Breakdown of Foods. The nutrients derived from foods can be broken down into three main categories: 1. Carbohydrates 2. Lipids (fats) 3. P roteins. These, along with vitamins, minerals and water are metabolized (broken down) by the body in order to satisfy all of its energy needs.
From Wikipedia, the free encyclopedia. Analytical skill is the ability to visualize, articulate, conceptualize or solve both complex and uncomplicated problems by making decisions that are sensible given the available information.
Analytical chemist: job description. Analytical chemists assess the chemical structure and nature of substances. Their skills are needed for a variety of purposes including drug development, forensic analysis and toxicology. Analytical chemists can specialise in areas as varied as toxicology, pharmaceuticals and forensics.