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Portage Learning BIOD 151 / BIOD151 Module 3 Exam Questions Rated A+

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M3: Exam- Requires Respondus LockDown Browser Attempt Time Score LATEST Attempt 1 51 minutes 78.5 out of 100 Score for this quiz: 78.5 out of 100 Submitted Jan 5 at 2:40pm This attempt took 51 m ... inutes. Question 1 5 / 5 pts Explain why a patient with liver disease would have intolerance to fatty foods. Your Answer: One of the liver functions is to produce bile. Bile breaks down fatsand if the fat cannot not be broken down then the patient would have an issue tolerating fatty foods The liver produces bile which breaks down fats. If it is not producing bile (or less bile), fats will not be broken down effectively. Question 2 5 / 5 pts Fill in the four blanks: Food enters the stomach from the ____A_______ via the ____B______ sphincter. Food exits the stomach via the ______C______ sphincter into the____D_______. Your Answer: a. esophagus b. cardiac sphincter c. pyloric sphincter d. small intestine - Food enters the stomach from the ______A_____ : esophagus - via the _____B_____ sphincter. cardioesophageal sphincter (or lower esophageal sphincter/ LES) - Food exits the stomach via the ____C________ : pyloric - sphincter into the_____D______. small intestine (or duodenum) Question 3 8 / 10 pts Look carefully at the diagram below. Label the following 5 organs of the digestive system. To receive credit for the intestines you must label the specific region. 1: ___________ 2: ___________ 5: ___________ 6: ___________ 8: ___________ Your Answer: 1. Liver 2. pancreas 5. duodenum 6. ileum 8. large intestine 1: Liver 2: Pancreas 5: Duodenum (not small intestine) 6: Ileum (not small intestine) 8: Ascending colon (not large intestine) Question 4 5 / 5 pts A patient is experiencing vitamin toxicity. What type of vitamin would be causing this toxicity? Explain your answer. A. Water soluble vitamin B. Fat soluble vitamin C. All of the above Your Answer: B. fat soluble vitamin, because it is stored in the body's fat and it makes it harder to get rid of it by itself B. Fat soluble vitamin. Fat soluble vitamins are stored within the body’s fat stores making it harder for the body to rid itself of them. Question 5 2.5 / 5 pts Explain which digestive system functions are carried out by the small intestine. Your Answer: the small intestine produces ezymes itself and the duodenum is where enzymes from the pancreas and bile from the liver enter the small intestine. It specializes in absorption Digestion: Chemical and mechanical: In the small intestine chemical digestion continues as enzymes from the pancreatic juices break down starches and proteins, and begin digestion of fat. Mechanical digestion continues as bile breaks down fat into smaller pieces. Absorption: begins as digested food molecules, water and fat are absorbed into the bloodstream. you didn't really discuss the idea of digestion, both chemical and mechanical [Show More]

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Portage Learning BIOD 151 / BIOD151 ALL EXAMS ANSWER KEY MODULE 1 – 7 EXAMS ALL RATED A

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