7. After visiting a gym, a student had 250-300 g of carbohydrates for lunch and decided to rest, the adinges tiss a) draw a graph displaying the student's blood glucose concentration over time during the absorptive state; explain the curve; b) name the hormone that has its level clevated in the student's blood in the absorptive state and describe the hormonal signal transduction to adipose tissue; c) list all metabolic pathways of glucose utilization and catabolism products in adipose tissue and explain their physiological significance; d) draw a chart of the fat metabolic pathway in adipocytes and explain how the hormone stimulates the process.

7. After visiting a gym, a student had 250-300 g of carbohydrates for lunch and decided to rest, the adinges tiss a) draw a graph displaying the student's blood glucose concentration over time during the absorptive state; explain the curve; b) name the hormone that has its level clevated in the student's blood in the absorptive state and describe the hormonal signal transduction to adipose tissue; c) list all metabolic pathways of glucose utilization and catabolism products in adipose tissue and explain their physiological significance; d) draw a chart of the fat metabolic pathway in adipocytes and explain how the hormone stimulates the process.

Anatomy & Physiology

1st Edition

ISBN:9781938168130

Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble

Publisher:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble

Chapter17: The Endocrine System

Section: Chapter Questions

Problem 31RQ: Which of the following statements about insulin is true? Insulin acts as a transport protein, cany...

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Which of the following statements about insulin is true? Insulin acts as a transport protein, cany in g glucose across the cell membrane. Insulin facilitates the movement of inti acellular glucose transporters to the cell membrane. Insulin stimulates the breakdown of stored glycogen into glucose. Insulin stimulates the kidneys to reabsorb glucose into the bloodstream.
The postabsorptive state relies on stores of ________ in the ________. insulin; pancreas glue ago n; p ancre as glycogen; liver glucose; liver
8. The adipose tissue is not only store triacylglycerols but also is active endocrine organ. Explain this function of the adipose tissuc. For that: a) explain the «clinical obesity» and possible consequences of the discase; b) name the biologically active molecules secreted by the adipose tissue; c) explain how secretion of these molecules changes with development of obesity. 9. A daily dict ofa 55-ycar-old woman, consisted ofa 500 g of carbohydrates, 100g of animal fats and 150 g of proteins, at the background of low physical activity.
3. A patient has got excess carbohydrate meal for the years and gain the weight. To explain this: a) draw the schemes of TAG synthesis in the liver; b) describe the transport of TAG from the liver to adipose tissue; c) describe the functions of insulin in the conversion of glucose to TAG in the liver and adipose tissue. Glucose containing Catoms was added to isolated hepatocytes inanexperiment. Ifthe glucose was added in excess, the rate of triacylglyccrol synthesis increased.
Discuss the 3 mechanisms of abnormal carbohydrates metabolism that result in the development of ketone bodies in the urine and give examples of the condition to each.
Explain the significance of glucose sparing for neural tissue in the postabsorptive state?
Using a diagram, summarize the events of the postabsorptive state; include the four sources of blood glucose and the pathways leading to ketone formation.
What is the relationship of glucose urine and glucose carrier protein. Pls explain in the context of diabetic patient.
Briefly describe how the increased use of amino acids as a carbon source in the muscle can lead to α-ketoglutarate depletion in the liver.
Outline the functions of the following hormones in relation to digestion and/or the maintenance of metabolic balance: gastrin, cholecystokinin (CCK), insulin, glucagon and leptin
5a). What metabolic and hormonal changes account for decreased gluconeogenesis during the first several week s of starvation in humans.
Explain when the absorptive state occurs and how nutrient levels are regulated during this time.