Human Physiology
15th Edition
ISBN: 9781259864629
Author: Fox, Stuart Ira
Publisher: Mcgraw-hill Education,
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Chapter 19, Problem 41RA
Summary Introduction
To review:
The percentage of normal one-hour level of blood glucose shown by the prediabetic graph at one hour following glucose ingestion.
Introduction:
Glucose is the main source of energy in the body. The energy produced by the glucose molecules through
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Chapter 19 Solutions
Human Physiology
Ch. 19 - Explain how the metabolic rate is influenced by...Ch. 19 - Prob. 2aCPCh. 19 - Prob. 2bCPCh. 19 - Prob. 3CPCh. 19 - Distinguish between the energy reserves and...Ch. 19 - Prob. 5CPCh. 19 - Identify the brain regions involved in hunger and...Ch. 19 - Prob. 7CPCh. 19 - Describe how the secretions of insulin and...Ch. 19 - Prob. 8bCP
Ch. 19 - Define the following terms: glycogenolysis,...Ch. 19 - Prob. 9CPCh. 19 - Prob. 10aCPCh. 19 - Prob. 10bCPCh. 19 - Explain the meaning of the terms insulin...Ch. 19 - Prob. 12aCPCh. 19 - Prob. 12bCPCh. 19 - Prob. 13aCPCh. 19 - Prob. 13bCPCh. 19 - Describe the mechanisms by which the secretion of...Ch. 19 - Prob. 15aCPCh. 19 - Prob. 15bCPCh. 19 - Prob. 15cCPCh. 19 - ln questions 1-5, match the item to the correct...Ch. 19 - Prob. 2RACh. 19 - Prob. 3RACh. 19 - Prob. 4RACh. 19 - Prob. 5RACh. 19 - Prob. 6RACh. 19 - Prob. 7RACh. 19 - Prob. 8RACh. 19 - Prob. 9RACh. 19 - The increased intestinal absorption of calcium is...Ch. 19 - Prob. 11RACh. 19 - Prob. 12RACh. 19 - Prob. 13RACh. 19 - Prob. 14RACh. 19 - Prob. 15RACh. 19 - Prob. 16RACh. 19 - Prob. 17RACh. 19 - Prob. 18RACh. 19 - Prob. 19RACh. 19 - Prob. 20RACh. 19 - Prob. 21RACh. 19 - Prob. 22RACh. 19 - Prob. 23RACh. 19 - Prob. 24RACh. 19 - Prob. 25RACh. 19 - Prob. 26RACh. 19 - Prob. 27RACh. 19 - Describe the conditions of gigantism, acromegaly,...Ch. 19 - Describe how hormones secreted by the...Ch. 19 - Prob. 30RACh. 19 - Prob. 31RACh. 19 - Prob. 32RACh. 19 - Prob. 33RACh. 19 - Prob. 34RACh. 19 - Prob. 35RACh. 19 - Prob. 36RACh. 19 - Prob. 37RACh. 19 - Prob. 38RACh. 19 - Prob. 39RACh. 19 - Prob. 40RACh. 19 - Prob. 41RACh. 19 - Prob. 42RACh. 19 - Prob. 43RA
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Similar questions
- A doctor has three patients who he suspects may be diabetic. On two occasions, each patient was administered a sugar test (i.e., was asked to consume a very sugary beverage) and their blood sugar levels were monitored for 120 minutes according to the graphs shown below. a) Which of the three patients does not have diabetes? How do you know? b) Which of the three patients has Type I diabetes? How do you know? c) Which of the three patients has Type II diabetes? How do you know?arrow_forwardThe hormones insulin and glucagon play an important role in the regulation of plasma glucose. b) People with Type II diabetes mellitus can manage their condition (maintain adequate glycaemic control) through use of oral hypoglycaemic drugs. Provide a rationale for how two hypoglycaemic drugs, with different mechanisms of action, can both work to lower blood glucose levels in Type II diabetes.arrow_forwardThe hormones insulin and glucagon play an important role in the regulation of plasma glucose.a) Discuss the antagonistic actions of the hormones insulin and glucagon in regulating blood glucose levels within a narrow physiological range.arrow_forward
- Which of the following is true about the pathophysiology of hypoglycemia? Question 62 options: a) Glucagon decreases glycogenolysis and gluconeogenesis in the liver b) Autonomic symptoms are caused by increased levels of glucagon which then stimulates the hypothalamic-pituitary-adrenal axis c) Beta cells suppress insulin secretion at a plasma glucose level of 3 mmol/L d) Abrupt cessation of glucose delivery to the brain results in confusion, drowsiness, vision changes, and headachearrow_forwardWhat are the roles of the pancreas and liver to regulate the blood glucose levels in the body? (please include the functions of the components released/absorbed.)arrow_forwardMary, who has type 2 diabetes, has asked you about the importance of glycaemic index (GI) in her glucose control. Based on your knowledge, you inform her: a) That choosing low GI carbohydrate sources over high GI sources will not have any beneficial impact on her glucose control b) That choosing low GI carbohydrate sources over high GI sources might help to "fine-tune" glucose levels when considered along with total carbohydrate intake c) To choose carbohydrate sources containing higher levels of amylopectin starch, as it gets digested slower than amylose starch d) That she should choose glucose sources (e.g. white rice) over fructose sources (e.g. fruits), as glucose will produce a lower glycaemic response than will fructosearrow_forward
- Define oliguria and polyuria. Which of these is characteristic of diabetes?arrow_forwardWhat is the most common cause of mortality in those with diabetes mellitus? Question 76 options: a) Renal failure b) Myocardial infarct and stroke c) Gangrene and sepsis d) Autonomic and somatic neuropathyarrow_forwardIdentify the four mechanisms involved in maintaining the blood glucose concentration.arrow_forward
- The pathophysiology of chronic diabetic complications is related to which process? Question 65 options: a) Oxidative stress and ROS have a limited role in the pathophysiology of diabetes mellitus b) Sorbitol and fructose are products of the polyol pathway that accumulate and reduce intracellular osmotic pressure causing cellular injury c) AGEs are formed by the irreversible binding of glucose to proteins, lipids and nucleic acids d) The hexosamine pathway causes pathologic changes in gene expression associated with increased insulin activity and improved cardiovascular healtharrow_forwardWhich of the following is TRUE regarding the general use of alcohol in diabetes? Question 60 options: a) Alcohol should be limited to 2 or fewer servings per day b) Clients can use alcohol in unlimited quantities unless they are pregnant c) A serving of alcohol is considered part of the carbohydrate allowance d) Alcohol contributes to hypoglycemia and should be avoided completelyarrow_forwardSuppose that our test subject from problem 1 gained 55 pounds between the ages of 25 and 65 (a sadly common occur re nce) , and that her weight at 65 years of age is 175 pounds . Calculate how many excess calories she consumed per day to gain the 55 pounds over 40 years. Assume that our test subject is 5 feet 6 inches tall. What is her BMI? Would she be considered obese at 175 lbs ?arrow_forward
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