MICROBIOLOGY W/ACCESS
4th Edition
ISBN: 9781266808685
Author: Cowan
Publisher: MCG
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Textbook Question
Chapter 22, Problem 1MCQ
Food moves down the GI tract through the action of
- a. cilia.
- b. peristalsis.
- c. Gravity.
- d. microorganisms.
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Chapter 22 Solutions
MICROBIOLOGY W/ACCESS
Ch. 22.1 - Prob. 1AYPCh. 22.1 - Prob. 2AYPCh. 22.2 - Prob. 3AYPCh. 22.2 - Prob. 4AYPCh. 22.3 - Prob. 2CFCh. 22.3 - List the possible causative agents for the...Ch. 22.3 - Prob. 6AYPCh. 22.3 - Name one distinct feature for each of the acute...Ch. 22.3 - Prob. 8AYPCh. 22.3 - Prob. 9AYP
Ch. 22.3 - Differentiate among the main types of hepatitis...Ch. 22.4 - Prob. 11AYPCh. 22.4 - Prob. 12AYPCh. 22.4 - Prob. 13AYPCh. 22.4 - Prob. 14AYPCh. 22.4 - Describe the type of disease caused by Trichinella...Ch. 22.4 - Prob. 16AYPCh. 22 - Prob. 1CFCh. 22 - Food moves down the GI tract through the action of...Ch. 22 - Prob. 2MCQCh. 22 - Gastric ulcers are caused by a. Treponema...Ch. 22 - Prob. 4MCQCh. 22 - Prob. 5MCQCh. 22 - Prob. 6MCQCh. 22 - This microorganism is commonly associated with...Ch. 22 - Prob. 8MCQCh. 22 - Prob. 9MCQCh. 22 - Prob. 10MCQCh. 22 - Prob. 11TFCh. 22 - Giardia lamblia is a water-borne, flagellated...Ch. 22 - Prob. 13TFCh. 22 - Prob. 14TFCh. 22 - Enterobius vermicularis commonly known as the...Ch. 22 - Prob. 1CTQCh. 22 - Prob. 2CTQCh. 22 - Prob. 3CTQCh. 22 - Prob. 4CTQCh. 22 - Prob. 5CTQCh. 22 - Prob. 6CTQCh. 22 - Prob. 7CTQCh. 22 - a. Describe methods used to definitively diagnose...Ch. 22 - Prob. 9CTQCh. 22 - Prob. 10CTQCh. 22 - Prob. 1CCCh. 22 - Prob. 2CCCh. 22 - Prob. 3CCCh. 22 - Prob. 4CCCh. 22 - Prob. 5CCCh. 22 - Prob. 6CCCh. 22 - Prob. 7CCCh. 22 - Prob. 8CCCh. 22 - Prob. 1VCCh. 22 - Prob. 2VCCh. 22 - Prob. 1CM
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- The bile from the liver is delivered to the _______. a. stomach b. liver c. small intestine d. colonarrow_forwardAlthough the stomach is normally thought of as the major player in the digestive process, the bulk of chemical digestion actually occurs in the a. mouth. b. appendix. c. duodenum. d. large intestine.arrow_forwardThe region of the digestive tract most responsible for absorption of nutrients is the: a. stomach b. small intestine c. large intestine d. liverarrow_forward
- Which of the following are used for mechanical digestion? A. Pancreatic juice B. Saliva C. Bile D. Hydrochloric acid (HCI) E. All of the abovearrow_forwardThe pyloric sphincter connects the: a. Esophagus and stomach b. Stomach and small intestine c. Stomach and large intestine d. Small intestine and large intestinearrow_forwardWhich of the following are not used for mechanical digestion? A. Pancreatic juice B. Saliva C. Bile D. Hydrochloric acid (HCI) E. All of the above F. None of the abovearrow_forward
- Chemical digestion does not involve… A. stomach acid B. peristalsis C. enzymes D. the salivary glands secreting salivaarrow_forwardThe purpose of Microvilli in the human digestive tract is to: a. kill detrimental bacteria in the esophagus b. emulsify fats c. secrete pepsinogen in the stomach d. absorb nutrients from the small intestine into the bloodstream e. secrete trypsinogen and chymotrypsin into the duodenumarrow_forwardThe most commonly occurring small intestinal obstruction is: a. volvulus. b. diverticulosis. c. adhesions. d. tumor. Don't copy from Googlearrow_forward
- Which of the following is incorrect regarding gastric juice?a. It is provided by the pancreas.b. It contains pepsin to digest protein.c. It has a pH of 2 due to hydrochloric acid.d. It is produced by the gastric glands.arrow_forwardWhich of the following is an unregulated process in the digestive tract? a. secretion of cholecystokinin (CCK) by the duodenal mucosa b. absorption of amino acids across the epithelium of the small intestine c. release of bicarbonate ion (HCO3–) by pancreatic duct cells d. peristalsis in the stomacharrow_forwardWhich of the following enzymes that helps to break proteins is more likely active in the small intestine a. pepsin chemotrypsin b OC d b. trypsin d. carboxypeptidase C. e. (b, c, d)arrow_forward
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