Biod 121 Nutrition exam review verified answers 100%

Biod 121 Nutrition exam review True or False. If false, explain why it is false. Nutritional value and taste are often the 2 most important reasons specific foods are consumed in North America. - correct answers False: Taste and texture are often the 2 most important reasons specific foods are consumed in North America. True or False. If false, explain why it is false. Nutrition is the science that links foods to health and weight. - correct answers False: Nutrition is the science that links foods to health and disease. Explain the difference between Internal and External drives that influence our desire to eat. - correct answers The internal drive is hunger and is associated with negative sensations like churning, growling and pain in the stomach. External drives have to do with appetite and are associated with positive food sensations and lead us to eat when we are not hungry. List 3 hormones associated with satiety. Explain how at least 1 works to decrease hunger. - correct answers Leptin -alerts the brain to turn off the hunger center and activates the satiety center when consuming a meal. Serotonin - affects motility and communicates with the brain for satiety. Cholecystokinin (CCK) - slows down stomach emptying to give a feeling of fullness (also increases bile production and release from gallbladder). True or false. If false, explain why it is false. Vitamins promote growth and development, maintain tissues and cells, fuel the body for physical and metabolic work, and regulate body processes. - correct answers False. Nutrients promote growth and development, maintain tissues and cells, fuel the body for physical and metabolic work, and regulate body processes. A ______ is needed in large amounts in the body, whereas ______ are needed in small amounts. - correct answers Macronutrient; micronutrients True or False. If false, explain why it is false.