NR 228-Chamberlain Questions With Complete Solutions

What are the functions of nutrients correct answer: Provide energy regulate body processes growth and repair what are the amir for carbs fats and protein correct answer: carb 45%-65% fat 20%-35% protein 10%-35% how many cups of fruits and vegetables are recommended each day correct answer: 2-6.5 cups name the 3 salivary (exocrine glands) correct answer: parotid submandibular sublingual name the 4 layers of the esophagus correct answer: muscosa submucosa muscularis serosa what are the three gastric secretions correct answer: cephalic gastric intestinal where is cck released correct answer: intestinal muscosa how long does it take for food to move through the stomach correct answer: 2-6 hours how long does it take chyme to pass through the small intestine correct answer: 5 hours what is perstalsis controlled by correct answer: cck where is bile secreted from and what does it do correct answer: the liver emulsifies fats How long does digestion take? correct answer: 9-16 hours what tells the gall bladder to release bile correct answer: cck and secretin what nutrients are absorbed by the circulatory system correct answer: proteins carbs small fats most vitamins