Nutrition
15th Edition
ISBN: 9781337906371
Author: Sizer, Frances Sienkiewicz., WHITNEY, Ellie
Publisher: Cengage Learning,
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Chapter 9, Problem 8SC
Summary Introduction
Introduction:
Ghrelin (appetite-stimulating hormone) is a peptide hormone (synthesized from amino acids), which is produced by cells of the gastrointestinal tract. Receptors for the ghrelin are present on brain cells. After binding with its receptors, it increases hunger, secretion of gastric acid and makes the body ready for an uptake of food.
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Most fat-soluble nutrients are absorbed in the
A. lymphatic system
B. vascular system
C. neurological system
D. adrenal system
Which hormone controls the release of bile from the gallbladder a. pepsin b. amylase c. CCK d. gastrin
Which is not an accessory organ for digestion
a. Liver
b. Stomach
c. Gall bladder
d. Pancreas
Chapter 9 Solutions
Nutrition
Ch. 9 - Prob. 1RQCh. 9 - Prob. 2RQCh. 9 - Prob. 3RQCh. 9 - Prob. 1SCCh. 9 - Prob. 2SCCh. 9 - Prob. 3SCCh. 9 - Prob. 4SCCh. 9 - Prob. 5SCCh. 9 - Prob. 6SCCh. 9 - Prob. 7SC
Ch. 9 - Prob. 8SCCh. 9 - When the brain receives signals that enough food...Ch. 9 - Prob. 10SCCh. 9 - Prob. 11SCCh. 9 - Prob. 12SCCh. 9 - Prob. 13SCCh. 9 - Prob. 14SCCh. 9 - Prob. 15SCCh. 9 - Prob. 16SCCh. 9 - Prob. 17SCCh. 9 - Prob. 18SCCh. 9 - Prob. 19SCCh. 9 - Prob. 20SCCh. 9 - Prob. 1CTCh. 9 - Prob. 2CT
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- The pancreatic ducts are blocked with a thick, sticky mucus in individuals with the genetic condition called cystic fibrosis. What difficulties will these individuals experience? a. inability to produce mucin b. inability to produce HCl c. insufficient digestive enzymes d. excess production of bilearrow_forwardOne of the following hormones decreases the translocation of the H+/K+ channels on the apical membrane of parietal cells and therefore decreases HCI production by the stomach: a. Gastrin b. Acetyl choline c. Histamine d. Somatostatinarrow_forwardMaria was diagnosed with stomach cancer and had to have her stomach surgically removed. Following the removal of her stomach, Maria must obtain shots of which essential substance? a. pepsinogen b. vitamin B12 c. HCl d. gastrinarrow_forward
- All of the following are functions of the liver except the a. release of insulin. b. formation of plasma proteins (e.g., albumin). c. formation of LDL particles. d. elimination of bilirubin.arrow_forwarda person who has gingivitis can lose their teeth if the inflammation and erosion destroy which of the following? A. enamel B. pulp C. dentin D. perodontal ligamentarrow_forwardThe Primary site of digestion and absorption of carbohydrate. a. Mouth b. Stomach c. Small intestines d. Epiglottisarrow_forward
- Which of the following is/are (a) product(s) of the digestion of starch after the release of the pancreatic enzymes into the small intestine? A. lactose B. maltotriose C. α-dextrin D. limit dextrinarrow_forwardWhich of the following is the best source of vitamin C? A. Canned peaches B. Boiled vegetables C. Fresh vegetable salad D. Carrot beef stewarrow_forwardThis hormone responds to the acidity of the chyme. A. CKK B. GIP C. Secretin D. Gastrin 4 ANSWER: RATIO: 5. The following are appetite-regulating hormones, EXCEPT A. PYY B. Leptin C. Motilin D. Ghrelin ANSWER: RATIO: 6. Gluconeogenesis happens in A. Blood B. Muscle C. Brain D. Liver ANSWER: RATIO: 7. The major sitęs for glycogen storage. A. Brain B. Adipose tissue C. Muscle and Kidney D. Muscle and Liver ANSWER: RATIO: 8. A hormone responsible for maintaining blood glucose level by activation of gluconeogenesis. A. Glucagon B. Insulin C. Glucose D. Epinephrine ANSWER: RATIO: 9. A naturally occurring hormone that is used during the body's stress response. A. Insulin B. Glucagon C. Epinephrine D. Dopamine ANSWER: RATIO: 10. Cell drinking A. Phagocytosis B. Transcytosis C. Exocytosis D. Pinocytosisarrow_forward
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