NR 228-Chamberlain UPDATED ACTUAL Exam Questions and CORRECT Answers

NR 228-Chamberlain UPDATED ACTUAL
Exam Questions and CORRECT Answers
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


what nutrients are absorbed by the lymphatic system - CORRECT ANSWER - large lipids
and fat soluble vitamins


what is the DRI for carbs - CORRECT ANSWER - 130g/day



Name three monosaccharides - CORRECT ANSWER - glucose, fructose, galactose