The breakdown products of which of the following are absorbed into lacteals? About This Quiz & Worksheet. NR 228 EXAM I PRACTICE QUIZLET 1 NOTE: A major function of the large intestine is absorption of water, so feces would be liquid. B. mouth. The large intestine is the terminal part of the alimentary canal. Which digestive process normally occurs only in the mouth? The major means of propelling food through the digestive tract is. 14. In the picture of the digestive system what is letter "K" pointing to? The formation of diverticula involves, most significantly, the ______. Bacteria live in your large intestine and make __________ from undigested food. This picture shows which part of the digestive system? A function of the large intestine is to: a. make intrinsic factor. • colon • pancreas • gall bladder • small intestine • salivary glands Saturated fats are associated with high __________. The __________ is the serous membrane that lines the abdominal body wall. small intestine A main digestive function of the small intestine is to absorb water. The primary function of this organ is to finish absorption of nutrients and water, synthesize certain vitamins, as well as to form, store, and eliminate feces from the body. To ensure the best experience, please update your browser. The __________ is a muscular tube that moves food to the stomach using peristalsis, or waves of muscle contractions. Write. Small intestine almost 20 feet long and one inch in diameter. In the picture of the digestive system what is letter "A" pointing to? The main function of the large intestine is to re-absorb excess _____ before eliminating solid waste. d. produce vitamins A) Saliva dissolves food chemicals so they can be tasted. In the picture of the digestive system what is letter "G" pointing to? The food liquid produced by the stomach is called __________. A) The stomach produces a double-layered coat of alkaline mucus. The __________ is where digestion begins. An obstruction by a gallstone is least likely to occur in the ______. Which of the following enzymes is important for the digestion of fat? The small intestine is a crucial component of the digestive system that allows for the breakdown and absorption of important nutrients that permits the body to function at its peak performance. A Major Function of the Large Intestine Is to Absorb A)fats. They produce bile. The mucosa collapses inward when the stomach is empty, forming large folds known as __________. d. After digestion, returns to the tissues 7/9 Liters of the water used for digestion. Which Of The Following Is Not A Function Of The Large Intestine? A) The soft palate rises reflexively to close off the nasopharynx when swallowing occurs. Multiple Choice . The large intestine consists of the colon, rectum, and anus, and it connects to the last part of the small intestine, the ileum at the cecum. They are on the surface of the skin, inside the mouth, nose and uro-genitary tract, but most live in the large intestine. The large intestine does not have a significant impact on the acidity or alkalinity of feces. cholesterol . A major function of the large intestine is to absorb A)fats and proteins. the sigmoid colon. Use this worksheet/quiz combo to review important facts about the small intestine, which is where the human body absorbs the majority of its nutrients. It is divided into five sections: Ascending; Transverse; Descending; Sigmoid; Rectum ; Also read: Human Digestive System. They absorb water. In the picture of the digestive system what is letter "F" pointing to? An __________ is a type of protein that speeds up the rate of chemical reaction in your body. The distal portion of the large intestine is called. The large intestine is also the site where trillions of bacteria help digest certain compounds, produce vitamins, stimulate the immune system, and break down toxins, among other important functions. Figure 3: Large Intestine. Which mesentery helps tether the stomach to the liver? In the stomach, food is __________ digested by peristalsis and chemically digested by enzymes and hydrochloric acid. The colon is the largest portion of the large intestine. B. Bile Functions To Emulsify Fats. A) presence of cholecystokinin (CCK) in the small intestine. The purpose of the large intestine is to absorb water and salts from the material that has not been digested as food and get rid of any waste products left over. In the picture of the digestive system what is letter "N" pointing to. Which duct carries bile out of bile ducts in the liver? A function of the large intestine is to absorb A.fats and proteins. Which cell in the small intestine's mucosa is a mucus-secreting cell? What muscle forms the labia of the mouth? Which of the following is NOT a function of saliva? By the time food mixed with digestive juices reaches your large intestine, most digestion and absorption has already taken place. The small intestine contains villi which increase __________ __________ to help with the absorption of nutrients. The large intestine is wider and shorter than the small intestine. In the picture of the digestive system what is letter "D" pointing to? In the __________, food is mechanically digested by peristalsis and chemically digested by enzymes and hydrochloric acid. Test Prep. The small intestine is lined with __________ which increase surface area to help with the absorption of nutrients. Fats are classified as __________ if they have no double bonds. An effective way to medically treat diarrhea would be to use a drug that ______. They absorb iron. Oh no! A function of the large intestines is to absorb. Flashcards. A Absorh Vitamins B. Function and Form of the Large Intestine The function of the large intestine (or large bowel) is to absorb water from the remaining indigestible food matter, and then to pass the useless waste material from the body. __________ live in your large intestine and make vitamins from undigested food. The large intestine consists of the cecum and colon. B)water-soluble vitamins. They absorb fats. c. After digestion, absorb glucose, amino acids & fat break-down products from the lumen of the small intestine. The main function of the large intestine is to remove water and salts from chyme for recycling within the body and eliminating the remaining solid feces from the body through the anus. The large intestine has 3 primary functions: absorbing water and electrolytes, producing and absorbing vitamins, and forming and propelling feces toward the rectum for elimination. It is about 1.5 meters in length. The anatomy of the large intestine is shown in figure 3. Which of the following enzymes is important for breaking down protein? The large bowel obstruction may block the bowel completely or partially. What is the function of the bacterial flora that inhabit the large intestine? Food moves through your digestive system by waves of muscle contractions called __________. Which of the following inhibits salivation? The nervous system does not regulate digestive activity. Which layer of the alimentary canal is responsible for segmentation and peristalsis? What is one benefit of normal flora in the large intestine? What cells in the gastric pits produce pepsinogen? Which of the following stimuli would inhibit salivation? It is a combination of the cecum, colon, rectum, and anal canal. The function of the appendix is uncertain, but some sources believe that the appendix has a role in housing a sample of the colon's microflora, and is able to help to repopulate the colon with bacteria if the microflora has been damaged during the course of an immune reaction. Proteins are made of __________ __________. The __________ __________ absorbs water from undigested food. By the time indigestible materials have reached the colon, most nutrients and up to 90% of the water has been absorbed by the small intestine. Food does not pass through the __________ organs which include the salivary glands, liver, gallbladder, and pancreas. Test. A blocked intestine may rupture, causing a … In a patient suffering from a gastric ulcer caused by Helicobacter pylori, the cells most likely to have been damaged first are the ___. The main function of the large intestine is to re-absorb excess __________ before eliminating solid waste. In the picture of the digestive system what is letter "I" pointing to? 1. The small intestine accomplishes this via a complex network of blood vessels, nerves, and muscles that work together to achieve this task. Hence, the main purpose of the large intestine is to absorb water from the indigestible food. the transverse colon. Match. The chyme that enters the colon is already very concentrated because most of the water has already been absorbed. The major function of the large intestine is to __________. The secretion in the large intestine consists of which of the following? Cecum is about two inches long and passes food from the ileum to the colon. In the picture of the digestive system what is letter "L" pointing to? The large intestine, or colon, has several roles including water absorption and immunity. The __________ and anus control the release of solid wastes from the body. A. Bile Is Both An Excretory Product And A Digestive Secretion. C. absorb water from the large intestine. It is a massive organ that has an average length of 3 … Blood draining from the stomach is more alkaline (basic) than blood that serves the stomach. D. synthesize urea from the breakdown of amino acids. The large intestines primary function is to prepare the waste to be expelled out of the body by extracting & absorbing the water from it. The role of the large intestine is to reab A review of terms and information regarding the digestive system. Spell. In the stomach, food is mechanically digested by peristalsis and __________ digested by enzymes and hydrochloric acid. In the picture of the digestive system what is letter "H" pointing to? c. absorb water. Which teeth are best suited for cutting or nipping off pieces of food in the permanent dentition? "what can happen if the large intestine isn't functioning properly?" The __________ __________ is lined with villi which increase surface area to help with the absorption of nutrients. Where does the process of segmentation occur? Pages 1 Ratings 100% (3) 3 out of 3 people found this document helpful; This preview shows page 1 out of 1 page. D)dietary fiber. Before and during vomiting, the emetic center initiates motor responses that involve ______. A) neutralizing chyme entering the small intestine from the stomach. The diameter of this region is bigger than that of the small intestine, but this part of the digestive system is not as long. Choose The Incorrect Statement Regarding Bile. This preview shows page 17 - 20 out of 38 pages.. 73. Saturated fats are associated with high _____. A) absorb nutrients B) produce vitamins C) make intrinsic factor D) absorb water Answer (D) absorb water The water is expelled and then absorbed by the body, stool in its final form is then passed into the rectum. Which of the following is the primary function of the large intestine? Most of the digestion takes place in the small intestine vitamin, minerals, fats and water are absorbed in the small intestine. What cells in the pancreas would provide these secretions? The Digestive System --- Quizlet Live. The small intestine is also the main site of chemical digestion and nutrient absorption. Created by. It’s that balance that’s important. Explore answers and all related questions . Egested Waste. When food is chewed, mixed, and churned __________ digestion is taking place. PLAY. The main source of energy for your body is __________. C. pancreas. Uploaded By joannegari. Amongst all different species, many are helpful, but some could pose a threat to health if their numbers get out of hand. rectum The __________ and anus control the release of solid wastes from the body. Thus, the large intestine is specialised to work in the environment this produces. Feces would not be dry if they large intestine was not removing water. Anatomy of the large intestine. Which of the following therapies is appropriate for treatment of occasional heartburn? Its function is to absorb water from the remaining indigestible food matter and then to pass the useless waste material from the body. A review of terms and information regarding the digestive system. In response to a steak dinner, certain secretions are needed to aid digestion. A large bowel (large intestine) obstruction is a blockage that keeps gas or stool from passing through the body. An increase in HCl (hydrochloric acid) secretion in the duodenum would stimulate which hormone that would help to counteract the effects of HCl? Which vessel delivers nutrient-rich blood to the liver from the digestive tract? Q 56 . When food is broken down by enzymes or acid, __________ digestion is taking place. In the small intestine, which of the following enzymes breaks down maltose? In humans, the bacteria E. coli are normally found within the A. colon. A) digestive enzymes such as CCK and secretin. School Hillsborough Community College; Course Title HUN 2201; Type. A) increases the activity of the longitudinal layer of the muscularis. A major function of the large intestine is to absorb A fats and proteins B from CHEM 106 at Mills College 68. Gravity. Large intestine means colon and bowel where the colon absorbs all the water from the wastes and forms stools. 67. STUDY. Question 55. The process that breaks down food into small molecules that can be absorbed by blood is called __________. A) Bacterial flora release a bicarbonate-rich juice to help neutralize chyme from the stomach. Which layer of the alimentary canal is constructed from either stratified squamous or simple columnar epithelium? HCl secretions convert pepsinogen to the active hormone pepsin. What structural modification of the small intestine slows the movement of chyme through the lumen? Cecum, colon, rectum, and anal canal are the four components of the large intestine. The __________ is the last segment of the small intestine. Most digestion and absorption of nutrients occur in the __________. B. vitamins and minerals. Bacteria that reside in the large intestine make vitamin K. Which vitamins are made by the bacteria in the large intestine? nimsbd TEACHER. In the picture of the digestive system what is letter "M" pointing to? https://www.verywellhealth.com/small-intestine-anatomy-4788350 lipids. What triggers the release of secretin from the small intestine? Many __________ are involved in the chemical digestion of carbohydrates, proteins, and fats. Absorb Water E. Compact Waste Into Fecal Material D. Absorb Chylomicrons E Absorb Electrolytes 31. More than 1000 different types (known as species) live in your large intestine alone. What role of the stomach is essential to life? Fats are also called _____. A function of the large intestines is to absorb minerals and water 22 What. Related questions . Fats are classified as __________ if they have any double bonds. It looks like your browser needs an update. Large intestine is approximately five feet long and three inches in diameter. Once nutrients are absorbed by the villi they are then transported to all body cells by the __________. https://quizlet.com/581094928/the-digestive-system-ptc-1-flash-cards Proteins are made of _____. Enzymatic breakdown of which of the following compounds doesn't begin until it reaches the stomach? C)water and minerals. The colon crypts are shaped like microscopic thick walled test tubes with a central hole down the length of the tube the crypt lumen. They produce vitamin B. the anal canal. The main function of the large intestine is to absorb water and makes the waste a solid that will exit your body. Salivation is controlled almost entirely by the nervous system. Terms in this set (34) amino acids. What is a major function of pancreatic juice? Which of the following is NOT a characteristic of the stomach? Learn. An intestinal blockage can occur anywhere in the large intestine. b. absorb nutrients. D. small intestine. The __________ guards the entry of food into the stomach. Large Intestine: Problems and Dysfunction
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