Anatomy & Physiology
Anatomy & Physiology
5th Edition
ISBN: 9780321861580
Author: Marieb, Elaine N.
Publisher: Pearson College Div
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Chapter 23, Problem 13RQ

Hunger, appetite, obesity, and physical activity are interrelated. Thus, (a) hunger sensations arise primarily from the stimulation of receptors in the stomach and intestinal tract in response to the absence of food in these organs; (b) obesity, in most cases, is a result of the abnormally high enzymatic activity of the fat-synthesizing enzymes in adipose tissue; (c) in all cases of obesity, the energy content of the ingested food has exceeded the energy expenditure of the body; (d) in a normal individual, increasing blood glucose concentration increases hunger sensations.

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Chapter 23 Solutions

Anatomy & Physiology

Ch. 23 - Briefly, how do substrate-level and oxidative...Ch. 23 - What happens in glycolysis if oxygen and pyruvic...Ch. 23 - 13. What two major kinds of chemical reactions...Ch. 23 - What name is given to the chemical reaction in...Ch. 23 - Prob. 15CYUCh. 23 - Prob. 16CYUCh. 23 - Prob. 17CYUCh. 23 - What are the products of beta oxidation?Ch. 23 - Prob. 19CYUCh. 23 - Prob. 20CYUCh. 23 - Which three organs or tissues are the primary...Ch. 23 - Prob. 22CYUCh. 23 - Which hormone is glucagons main antagonist?Ch. 23 - Which event increases both glucagon and insulin...Ch. 23 - Prob. 25CYUCh. 23 - Prob. 28CYUCh. 23 - What is the most important long-term regulator of...Ch. 23 - Prob. 30CYUCh. 23 - Prob. 31CYUCh. 23 - Prob. 32CYUCh. 23 - Prob. 33CYUCh. 23 - Prob. 34CYUCh. 23 - Prob. 26CYUCh. 23 - Prob. 27CYUCh. 23 - Which of the following reactions would liberate...Ch. 23 - The formation of glucose from glycogen is (a)...Ch. 23 - The net gain of ATP from the complete metabolism...Ch. 23 - Which of the following best defines cellular...Ch. 23 - What is formed during aerobic respiration when...Ch. 23 - Prob. 6RQCh. 23 - Prob. 7RQCh. 23 - Which of the following is not a function of the...Ch. 23 - Prob. 9RQCh. 23 - A person has been on a hunger strike for seven...Ch. 23 - Transamination is a chemical process by which (a)...Ch. 23 - Three days after removing the pancreas from an...Ch. 23 - Hunger, appetite, obesity, and physical activity...Ch. 23 - Prob. 14RQCh. 23 - Which of the following yields the greatest caloric...Ch. 23 - What is cellular respiration? What is the common...Ch. 23 - Describe the site, major events, and outcomes of...Ch. 23 - Pyruvic acid is a product of glycolysis, but it is...Ch. 23 - Prob. 19RQCh. 23 - Prob. 20RQCh. 23 - Prob. 21RQCh. 23 - Prob. 22RQCh. 23 - Prob. 23RQCh. 23 - What is meant by body energy balance, and what...Ch. 23 - Explain the effect of the following on metabolic...Ch. 23 - Prob. 26RQCh. 23 - Prob. 27RQCh. 23 - Kyle Boulard, a 35-year-old male, is believed to...Ch. 23 - Kyle Boulard, a 35-year-old male, is believed to...Ch. 23 - Kyle Boulard, a 35-year-old male, is believed to...Ch. 23 - Kyle Boulard, a 35-year-old male, is believed to...Ch. 23 - Kyle Boulard, a 35-year-old male, is believed to...
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