Homework Answers
Ans1 In our digestive system as compared to manufacturing assemly line, the product which is FOOD here, breaks down into smaller and simpler pieces as it moves through the digestive system
This happens through different motions such as chewing it, squeezing food and mixing it which occurs in the mouth, and through digestive juices such as gastric juice, bile, intestinal juice and pancreatic juices( different enzymes present in juices break it down)
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Chapter 22: Nutrition and Digestion Chapter Content: A Tour of the Human Digestive System Complete the...
bio 2 Chapter 26: Digestive System: Answers 11. Match the following definitions to the terms they...
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...
Chapter 22: Nutrition and Digestion 6. This structure closes off the trachea during the swallowing of...
Chapter 22: Nutrition and Digestion 6. This structure closes off the trachea during the swallowing of a ball of food. A) Esophagus B) Epiglottis C) Esophageal sphincter D) Larynx 7. Briefly explain why the term heartburn is inaccurate, 8. Digestion occurs in which region of the small intestine? A) Jejunum B) Duodenum C) Ileum D) Gall bladder 9. The small intestine primarily absorbs , while the large intestine primarily absorbs 10. Briefly explain how the bacteria that make up a...
36. The digestive system includes A. organs of the GI tract B. salivary glands. C. liver...
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?...
Only animals with a complete digestive system have evolved specialized organs for digestion. Why? incomplete digestive...
Only animals with a complete digestive system have evolved specialized organs for digestion. Why? incomplete digestive system (2-way) - This system has a sac-like gastrovascular cavity (GVC) with only one opening to the environment. In this system, food passes through the mouth into the GVC where extracellular and intracellular chemical digestion takes place. The GVC extends throughout the body of the animal so that as food is absorbed it is available to the tissues; no transport system is needed. Waste...
Aaneer NAME: A SECTION DATE: WORKSHEET THE TORSO REGION: THE DIGESTIVE SYSTEM 1. What is the name of the structure...
Aaneer NAME: A SECTION DATE: WORKSHEET THE TORSO REGION: THE DIGESTIVE SYSTEM 1. What is the name of the structure that closes over the trachea in an effort to prevent choking when swallowing food? 2. What is the name of the sphincter/valve that has to open in order for undigested material to leave the small intestine and enter into the large intestine What substances come from the following to pass through the hepatopancreatic sphincter to enter into the 3 duodenum?...
Human Digestive System
what is Human Digestive System?How does food move through your digestive tract? ...Where does most of the digestive process take place? ...What does the liver do to help digestion? ...Which of these can harm the intestinal lining? ...Which of these best maintains intestinal health? ...Which of these can cause heartburn?
Digestion Crossword #2 Complete the puzzle using the clues shown below. MITH TUID Across 3. Muscular...
Digestion Crossword #2 Complete the puzzle using the clues shown below. MITH TUID Across 3. Muscular contractions that result in mixing of the contents of the digestive tract. 5. What whole proteins are eventually broken down to 6. One of two types of changes that occur during digestion. 7 The sphincter that prevents stomach contents from re-entering the esophagus. 9. The name for the inside of the tube of the gastrointestinal tract. 10. Process of taking nutrients into the body....
Chapter 22: Nutrition and Digestion Chapter Content: Nutritional Disorders Complete the following questions as you read...
Chapter 22: Nutrition and Digestion Chapter Content: Nutritional Disorders Complete the following questions as you read the twenty-second chapter content Nutritional Disorders: 1. Nutritional deficiency due to insufficient intake or a medical problem is known as 2. Explain how eating disorders like bulimia and anorexia lead to malnutrition. 3. in their diets. People in developing worlds often get too little A) Protein B) Carbohydrate C) Fat D) Sugar is having a that is too high, which is a ratio of...
72 Chapter 5 Digestive System called vill (Vill eye) 15. The small intestines contain Smail Structures...
72 Chapter 5 Digestive System called vill (Vill eye) 15. The small intestines contain Smail Structures which are small structures that are vital to proper nutrient absorption. 16. Where is vitamin K synthesized in the digestive tract? 17. Describe the possible role of the vermiform appendix in the digestive system. A small wermike. appendage, called the vermiform appendix. It is located nea the begining of the cecum. 19. The process of releasing feces from the body is called defecation, or...
please all questions thank you 18. How is the balance of water, and essential ions such...
please all questions thank you
18. How is the balance of water, and essential ions such as sodium, regulated in the renal system, regardless of conditions such as abundance of water to drink? How do the hormones ADH and aldosterone contribute to this osmoregulation (Review negative feedback mechanisms in slides 49 and 51)? 19. Be able to follow the process of digestion, as discussed in lecture, all the way from mouth to anus. Where does mechanical digestion occur? Where does...
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...
Chapter 22: Nutrition and Digestion 6. This structure closes off the trachea during the swallowing of a ball of food. A) Esophagus B) Epiglottis C) Esophageal sphincter D) Larynx 7. Briefly explain why the term heartburn is inaccurate, 8. Digestion occurs in which region of the small intestine? A) Jejunum B) Duodenum C) Ileum D) Gall bladder 9. The small intestine primarily absorbs , while the large intestine primarily absorbs 10. Briefly explain how the bacteria that make up a...
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?...
Aaneer NAME: A SECTION DATE: WORKSHEET THE TORSO REGION: THE DIGESTIVE SYSTEM 1. What is the name of the structure that closes over the trachea in an effort to prevent choking when swallowing food? 2. What is the name of the sphincter/valve that has to open in order for undigested material to leave the small intestine and enter into the large intestine What substances come from the following to pass through the hepatopancreatic sphincter to enter into the 3 duodenum?...
Digestion Crossword #2 Complete the puzzle using the clues shown below. MITH TUID Across 3. Muscular contractions that result in mixing of the contents of the digestive tract. 5. What whole proteins are eventually broken down to 6. One of two types of changes that occur during digestion. 7 The sphincter that prevents stomach contents from re-entering the esophagus. 9. The name for the inside of the tube of the gastrointestinal tract. 10. Process of taking nutrients into the body....
Chapter 22: Nutrition and Digestion Chapter Content: Nutritional Disorders Complete the following questions as you read the twenty-second chapter content Nutritional Disorders: 1. Nutritional deficiency due to insufficient intake or a medical problem is known as 2. Explain how eating disorders like bulimia and anorexia lead to malnutrition. 3. in their diets. People in developing worlds often get too little A) Protein B) Carbohydrate C) Fat D) Sugar is having a that is too high, which is a ratio of...
72 Chapter 5 Digestive System called vill (Vill eye) 15. The small intestines contain Smail Structures which are small structures that are vital to proper nutrient absorption. 16. Where is vitamin K synthesized in the digestive tract? 17. Describe the possible role of the vermiform appendix in the digestive system. A small wermike. appendage, called the vermiform appendix. It is located nea the begining of the cecum. 19. The process of releasing feces from the body is called defecation, or...
please all questions thank you
18. How is the balance of water, and essential ions such as sodium, regulated in the renal system, regardless of conditions such as abundance of water to drink? How do the hormones ADH and aldosterone contribute to this osmoregulation (Review negative feedback mechanisms in slides 49 and 51)? 19. Be able to follow the process of digestion, as discussed in lecture, all the way from mouth to anus. Where does mechanical digestion occur? Where does...
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