9. Digestive system main function is digestion where the food is breakdown into small molecules by enzymes secreted by the organs which are then absorbed into body
10.Enzymes are globular "PROTEINS" Which are polymers of amino acids where the size ranges from 62 amino acid residues to 2500 amino acid residues and they act as "BIOLOGICAL CATALYSTS"
9&10 QUESTION 9 An organ that is part of the digestive system probably something O A....
The next question is for the two circles after the first question.The large intestine is an example of _______ organ of the digestive system. Which of the following statements describes the general function of this type of digestive organ?Physically interacts with the ingested food, for example, storing the food, moving the food along the digestive tract, or absorbing nutrients released from processed foodSecretes enzymes and other liquids that aid in the digestion and processing of food2.)The next question is for...
Which of the following statements is FALSE regarding the digestive system? O A. In the stomach, the presence of food produces gastrin, which leads to a lowering of pH, which then activates pepsin for digestion of proteins. OB. As food passes through the liver it is mixed with bile which breaks large clusters of fats into smaller droplets. OC. Nutrient absorption takes place primarily in the small intestine. OD. Lipases in the small intestine break lipids into glycerol and free...
bio
2
Chapter 26: Digestive System: Answers 11. Match the following definitions to the terms they describe: (stomach, peristalsis, pancreas, digestion, small intestine, liver) The mechanical and chemical breakdown of food into subunits, enabling the absorption of nutrients. _: Coordinated muscular contractions that force food down the digestive tract An expandable muscular organ that stores the a k daun and digests proteins in food, _: The organ in which the bulk of chemic als and food occurs An organ that...
This organ system is responsible for helping the body to get rid of metabolic wastes, regulating pH, and maintaining water and solute balance. a. Digestive system b. Respiratory system c. Urinary d. Endocrine e. Lymphatic Which of the following is not a major tissue type in animals? a. Carbohydrates b. Epithelial c. Muscular d. Nervous e. Connective
Required information Part 1 of 3 Respiratory system points Digestive system 8 00:31:15 Integumentary system Urinary system Circulatory system Muscular system Reset Zoom 10 Organ systems in hypothetical animal body Part 1 of 3 In the hypothetical animal body shown in the image, label each organ system that interacts to maintain homeostasis. Not all labels will be used points Respiratory system (8 00200 Digestive system Integumentary tem Urinary system Circulatory System Muscular system Reset Zoom
QUESTION 50 Your girlfriend seems quite thin and is a cheerleader so she gets plenty of exercise. She hardly seems to eat when you go out though, and in addition to team practices, she spends a great deal of time exercising and expresses concern about her weight. Which eating disorder might you suspect? A. Obesity B. Binge-eating disorder C. Bulimia nervosa D. Not so much an eating disorder as just an obsession E. Anorexia nervosa 1 points QUESTION 51...
8. A macromolecule made up of multiple monomers of amino acids is called a:a. Carbohydrateb. Proteinc. Nucleic acidd. Lipid9. The majority of carbohydrates have a carbon to hydrogen to oxygen ratio ofa: 1.1 .4b. 2.6 .2c. 1: 411d. 112: 110. The part of the cell envelope that is a phospholipid bilayer with embedded proteins is called:a. The plasma membraneb. The cell wallo. Cellulose,d. None of the above11. Which of the three kinds of Lipid molecules is characterized by their arrangement...
36. The digestive system includes A. organs of the GI tract B. salivary glands. C. liver and gallbladder. D. pancreas. E. All of the above. 37. Which organ adds acid, enzymes, and gastric juice that grind food into a semiliquid? A. stomach B. small intestine C. mouth D. esophagus E. large intestine 38. Nutrients are primarily absorbed in which of the following organs? A. large intestine B. small intestine C. pancreas D. liver E. stomach 39. Which organ produces bile?...
31. In the digestive system, some protease enzymes must be secreted as an inactive form and then activated later by proteolytic cleavage once outside of the secreting cell to prevent active proteases from damaging the secreting cells. What is the category of precursor proteins of this type? Select one: a. glycosides b. zymogens c. ubiquitins d. activins
The most commonly infected organ system is the A. Excretory B. Circulatory C. Digestive D. Respiratory Acute respiratory infections are most common in A. Children under 5 in developing countries B. Children under 5 in developed countries C. Elderly in developing countries D. Elderly in developed countries Which factor contributed most to the measles outbreak at Disneyland in 2015? A. Reduced vaccination rates B. Measles evolution C. Ineffective batches of the MMR vaccine D. Poor sanitation at the Disneyland parks