EBK HUMAN PHYSIOLOGY
15th Edition
ISBN: 9781260163049
Author: Fox
Publisher: MCGRAW HILL BOOK COMPANY
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Question
Chapter 19, Problem 16RA
Summary Introduction
To determine:
The false statement about leptin.
Introduction:
Leptin is a hormone secreted in white adipose tissues and acts as a hunger or appetite suppressant by activating hunger regulatory neurons in the hypothalamus. Leptin results in the depletion of storage fats in adipocytes. This hormone plays a vital role in regulating the body weight.
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Which one of the following is NOT a metabolic effect of glucagon secretion?
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Chapter 19 Solutions
EBK 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
- When the pancreas releases insulin, it causes a. amino acid uptake in muscle. b. hepatocytes to form glycogen from glucose. c. lipogenesis in adipocytes. d. All of these are correct.arrow_forwardNeuropathy is a potential complication of diabetes. Why does it occur? Select one: A. Viral infection in the nerves B. Lack of glucose production by the nerves o C. Blockage of blood vessels that supply the nerve fibers O D. Excessive production of glucose by the brain and spinal cord E. Overproduction of ketone bodies by the liver O Oarrow_forwardNeuropathy is a potential complication of diabetes. Why does it occur? Select one: A. Overproduction of ketone bodies by the liver B. Viral infection in the nerves C. Lack of glucose production by the nerves D. Blockage of blood vessels that supply the nerve fibers E. Excessive production of glucose by the brain and spinal cordarrow_forward
- Which of the following concerning glucagon is TRUE? a. It is a hormonal protein that uptakes glucose and amino acids from blood. b. Its activity is up-regulated when blood glucose increases. c. It is a hormonal protein that up-regulates glycogenolysis. d. It decreases gluconeogenesis.arrow_forwardWhat do glucocorticoids and glucagon hav in common? They signal for? a. glycogen synthesis b. catabolism of expendable proteins c. production of cholesterol and steriodsarrow_forwardWhich of the following statements about insulin is not true? a. The insulin receptor has tyrosine kinase activity. b. Insulin increases fat synthesis in adipose cells. c. Insulin increases glycogen synthesis d. Insulin increases gluconeogenesis reactions.arrow_forward
- As glucagon binding to liver and adipocytes increases, numerous responses occur except which of the following? a. Lipid synthesis is inhibited b. Hormone sensitive lipase is inhibited c. cAMP levels increase d. Protein kinase A is activatedarrow_forwardWhich of the following will occur when glucocorticoid levels in the blood increase? Select one: A. Blood protein levels increase. B. Inflammation decreases. C. Fat deposition in the abdomen decreases. D. Bone formation increases. E. Blood glucose levels decrease. Oarrow_forwardDuring the postabsorptive state, epinephrine stimulates breakdown of adipose triglycerides bya. inhibiting lipoprotein lipase.b. stimulating hormone-sensitive lipase.c. increasing production of glycogen.d. inhibiting hormone-sensitive lipase.e. promoting increased adipose ketone production.arrow_forward
- Which of these does insulin do? A. It helps the intestines digest glucose. B. It helps glucose enter cells. C. It converts glucose into glutamate. D. It converts stored fats into glucose.arrow_forwardCalcitonin has the following biological effects, except:A. Inhibition of vitamin D activityB. Decreased Ca level in bloodC. Decreased phosphorus levels in bloodD. Inhibition of gastrin secretionE. Inhibits bone resorptionarrow_forwardIf a person who has diabetes mellitus has forgotten to take an insulininjection, the symptoms that may soon appear includea. acidosis.b. hyperglycemia.c. increased urine production.d. lethargy and fatigue.e. All of these are correct.arrow_forward
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