Food and Energy Vocabulary Crossword Puzzle

QUESTIONS LIST: amino acid : one of 20 kinds of organic compounds that are linked chemically to one another, forming proteins, minerals : a nutrient that is needed by the body in small amounts and is not by living things, carbohydrate : an energy- rich organic compound, such as sugar or starch, that is made of the elements carbon, hydrogen, and oxygen, nutrient : substances in food that provide the raw materials and energy needed for an organism to carry out its essential processes, fat : energy-containing nutrients that are composed of carbon, oxygen, and hydrogen, glucose : a sugar that is the major source of energy for the body's cells, calorie : the amount of energy needed to raise the temperature of one gram of water by 1 degree celsius, vitamins : one of many organic molecules needed in small amounts in a variety of chemical reactions within the body, protein : large organic molecule made of carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur.