Pepsin - Study guides, Class notes & Summaries

1) Which of the following is an accessory organ of digestion? A) pancreas B) stomach C) colon D) spleen E) esophagus 2) Which of the following is the sequence of layers from the lumen to the outer wall of the digestive tract? A) mucosa, submucosa, muscularis externa, serosa B) serosa, submucosa, mucosa, muscularis externa C) mucosa, submucosa, serosa, muscularis externa D) submucosa, mucosa, serosa, muscularis externa E) submucosa, muscularis externa, serosa, mucosa 3) The motor activity...

Module 3 Exam: B OD 151 Portage Learning Final Exam: (20233/2024) | Graded A| Questions and Verified Answers Question 1 2 / 2 pts True/False: Anabolism combines smaller molecules to make larger molecules. True False Question 2 2 / 2 pts True/False: The nasopharynx is the most superior region of the pharynx. True False Question 3 2 / 2 pts True/False: The ...

The sugars found in grains, vegetables, legumes, and fruits are . Question 2 options: lipids minerals amino acids Save Question 3 (4 points) The primary objective of the Dietary Guidelines for Americans is to ensure Americans . Question 3 options: carbohydrates macronutrients micronutrients balance calorie intake with physical activity to manage weight Clean, Separate, Cook, Chill Estimated Average Requirement consume less than 2,300 mg of sodium per day choose fiber-rich fruit...

What are the components of amino acids? - ANS - amine group, acid group, side chain What makes an amino acid unique? - ANS - side chain How many amino acids exist? Essential and non-essential. - ANS - 9 essential, 11 nonessential What is stopped if we are lacking an amino acid? - ANS - protein synthesis What is needed for protein synthesis? - ANS - amino acids What is negative nitrogen balance? - ANS - more nitrogen is excreted than taken in What is positive nitrogen balance? - ANS - more ...

obesity - ans- BMI >30 kg/m2; caloric intake > caloric expenditure leading causes of death associated with obesity - ans- cardiovascular disease; type 2 DM; cancer visceral obesity - ans- aka intra-abdominal, central, or masculine obesity; distribution of body fat is localized around abdomen and upper body, resulting in apple shape visceral obesity is associated with - ans- accelerated lipolysis; increased risk for inflammation, metabolic syndrome, type 2 DM, CV complications, and CA...

AP Biology: Exam Review: Practice Questions & Answers 100% Solved DNA/Biochemestry Test Correct answer--- 1. The digestive enzyme pepsin works in the acidic environment of the stomach to hydrolyze peptide bonds. On which macromolecules does pepsin act? A. carbohydrate B. protein C. DNA D. lipid Correct answer-B. Protein 2. Egg whites consist primarily of water and the protein albumin. When you fry an egg, why does the egg white turn from clear to white? A. The protein becomes d...

ATI RN CONTENT MASTERY SERIES ASSESSMENTS: EXAM A nurse is providing teaching to a client who has a peptic ulcer disease and is to start a new prescription for sucralfate. Which of the following actions of sucralfate should the nurse include in the teaching? Decrease stomach acid secretion Neutralizes acids in the stomach Forms a protective barrier over ulcers Treats ulcers by eradicating H. pylori - correct answer Forms a protective barrier over ulcers; Secretions by the parieta...

Antacid families - - Aluminum compounds - Magnesium compounds - Calcium compounds - Sodium compounds Diphenoxylate (Lomotil) - - Formulated with atropine to discourage abuse - Opioid used only for diarrhea - High doses can elicit typical morphine-like subjective responses Do antacids alter systemic pH? - Except for sodium bicarbonate, *antacids do not alter systemic pH* Evaluation of therapy - - Monitor for relief of pain - Radiologic or endoscopic examination of ulcer site - H. pylor...

Which of the following is not true of saliva? Cleanses the mouth Contains enzymes that begin the breakdown of carbohydrates Moistens food and aids in compacting of the bolus Contains acids which aid in chemical digestion Correct Answer-Contains enzymes that begin the breakdown of carbohydrates Short-chain triglycerides found in foods such as butterfat molecules in milk are split by a specific enzyme in preparation for absorption. Which of the following enzymes is responsible? A...

This is a comprehensive and activity Sheet on Physio Exercise 8 Activity 3 - Assessing Pepsin Digestion of Proteins. *Essential!!