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.
Job Description. An analytical chemist studies the chemical composition of substances and materials. Although a specialised occupation, it is relevant to a diverse range of professions; the various skills of an analytical chemist can be used in criminal investigations, medical diagnosis, and pharmaceutical development and manufacturing.