Self-confidence: self-esteem Chemical substances produced in animals and plants that controls and influences development, growth and so on: hormones The movement of blood around the body: circulation All the chemical processes in the body, especially those that cause food to be used for energy and growth: metabolism The food and drink eaten and drunk by a person: diet Very thin: skinny Fit and healthy: in good shape A more formal word for ‘eat’: consume https://339efcb25eb75e967b0d-ff8eeadd950d51fd1fc939dca75b3973.ssl.cf1.rackcdn.com/assets_green.swf