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Nutrtition Unit
Mrs. P's Nutrition Vocabulary
| Question | Answer |
|---|---|
| carbohydrates | the starches & sugars that provide the body with most of its energy |
| proteins | needed to build, repair, & maintain body cells & tissues |
| fats | a source of energy & essential for vital body functions |
| vitamins | substances needed in small quantities that help regulate body functions |
| minerals | elements needed in small quantities for sturdy bones, teeth, healthy blood, & regulation of daily elimination |
| water | most common nutrient, makes up 60% of your body, drink 8-10 glasses a day |
| 60% of what you should eat, 4 kcal/gm, found in bread, pasta, fruit, cereal | carbohydrates |
| 20% of what you should eat, made up of amino acids, 4 kcal/gm, found in meat, fish, milk | protein |
| 20% of what you should eat, 2 types: saturated and unsaturated, 9 kcal/gm, | fats |
| saturated fat | solid at room temperature |
| unsaturated fat | liquid at room temperature |
| 2 types: water soluble & fat soluble | vitamins |
| water soluble vitamins | B & C |
| fat soluble vitamins | A,D,E & K |
| iron, calcium, potassium, zinc, fluoride are | minerals |
| mouth | mechanical digestion, chew up food, break down CHO |
| esophagus | long tube connects mouth to stomach |
| stomach | mechanical digestion, most occurs here, breaks down food to liquid using digestive juices |
| small intestine | most chemical digestion & absorption of nutrients take place here |
| large intestine | absorbs water & remaining material is formed into feces |
| glucose | our cell's use this for energy |
| amino acids | link together to form proteins |
| liver | makes bile |
| gallbladder | stores bile |
| anorexia nervosa | eating disorder where food is restricted |
| bulimia | eating disorder where people binge & purge |