BIOL 102 Principles of Human Biology| BIOL102 Quiz Digestive and Urinary Systems; Score for this quiz: 72 out of 75.

BIOL 102 Principles of Human Biology| BIOL102 Quiz Digestive and Urinary Systems; Score for this quiz: 72 out of 75. Quiz: Digestive and Urinary Systems Question 1 3/ 3pts 72 out of 75 The small fat droplets surrounded by bile salts are knownas _. chylomicrons lipase triglycerides fatty acids micelles Question 2 3/ 3pts The stomach secretion that aids in vitamin Bq5 absorptionis __. pepsinogen amylase HCI gastrin intrinsic factor Question 3 3/ 3pts The major function of bileisto _. emulsify fats provide a yellow color stimulate stomach secretions inhibit stomach contractions aid in amino acid absorption Question 4 3/3pts The lipids that cannot be synthesized by the liver are classified as __. saturated fats unsaturated fates essential fatty acids cholesterol trans fatty acids Question 5 3/ 3pts Which of the following secretions is NOT found in the duodenum? pancreatic fat digesting enzymes bile gastrin bicarbonate pancreatic protein digesting enzymes Question 6 3/ 3pts The term used to describe partially digested food in the stomach is __. chyme bolus rugae gastric juice feces Incorrect Question 7 0/3pts Which hormone stimulates pancreatic and gallbladder secretions? gastrin somatostatin CCK secretin GIP Question 8 3/3pts The amount of energy needed to maintain basic metabolic functions is the _. basal metabolic rate body mass index thermic effect of food basic body index metabolic ratio Question 9 3/ 3pts A person with celiac disease is hypersensitive to _. milk products gluten nuts shellfish berries Question 10 3/3pts Which of the following is necessary for stomach enzyme activation? acetylcholine HCI CCK GIP secretin Question 11 3/3pts Animal fats such as the fat in butter, meats, and cheese arerichin _. saturated fats unsaturated fates essential fatty acids linoleic acid omega-6 fatty acids Question 12 3/ 3pts The region of the large intestine that stores feces isthe __. cecum rectum appendix sigmoid colon descending colon Question 13 3/3pts Night blindness and skin problems are due to a deficiency of _. vitamin D vitamin E calcium vitamin A thiamin Question 14 3/3pts The hepatic-portal system describes the arrangement of blood vessels between the liver and the _. stomach pancreas large intestines small intestines heart Question 15 3/ 3pts The liver performs all of the following functions EXCEPT for __. secreting digestive enzymes into the small intestines producing bile synthesizing plasma proteins storing excess glucose storing vitamins and minerals Question 16 3/3pts In the liver, carbon dioxide and ammonia are combined to form the less toxic waste product _. urea water creatine sulfuric acid phosphoric acid Question 17 3/3pts Which hormone is secreted by the adrenal cortex? ADH renin angiotensin | angiotensin Il aldosterone Question 18 3/ 3pts The body gains fluids by four of the following means. Which one is the exception? foods liquids cellular respiration reactions respiratory ventilation of gases condensation reactions Question 19 3/3pts Urine moves from the urinary bladder to the external environment through the __. renal artery renal vein urethra nephron ureter Question 20 3/3pts The most common metabolic waste productis ___. urea carbon dioxide ammonia oxygen electrolytes Question 21 3/ 3pts For a healthy, adult female what percentage of her body weight is water? 10 percent 25 percent 40 percent 50 percent 60 percent Question 22 3/3pts Which of the following is NOT a malabsorption disorder? lactose intolerance celiac disease gluten intolerance hepatitis cystic fibrosis Question 23 3/3pts The large intestines perform all of the following functions EXCEPT _. absorption of nutrients absorption of water formation of feces absorption of vitamins elimination of feces Question 24 3/ 3pts The salt gradient created by the kidney tubules _. occurs only in the proximal tubules inhibits the reabsorption of water draws water out of the ascending arm of the loop of Henle occurs only within the kidney cortex drives the reabsorption of other solutes and water Question 25 3/3pts Renin is produced by cells in the _. glomerulus Bowman'’s capsule juxtaglomerular apparatus efferent arteriole peritubular capillaries Quiz Score:; 72 out of 75