Biochemistry
6th Edition
ISBN: 9781305577206
Author: Reginald H. Garrett, Charles M. Grisham
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Question
Chapter 23, Problem 6P
Interpretation Introduction
Interpretation:
Estimate how much more a person would weigh if excess energy were stored in the form ofcarbohydrate instead of fat
Introduction:
Once the glycogen stores are full, body stores excess energy from carbohydrate as fat. Along with this, excess energy from fat and protein intake is stored as fat as well. Adipose cells store this extra energy in the form of triglycerides.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
Briefly describe the components of the four major types of lipoproteins and explain the function of each in relation to lipid metabolism in humans.
. Liver is primarily a gluconeogenic tissue, whereas muscle is primarily glycolytic. Why does this division of labor makegood physiological sense?
Discuss the relative effectiveness of dieting and exercise in losing weight noting that most athletic activities consume food energy at a rate of 400 to 500W while a single cup of yogurt can contain 1360KJ (325 kcal) specifically is it likely that exercise alone will be sufficient to lose weight? You may wish to consider that regular exercise may increase the metabolic rate, whereas protracted dieting may reduce it
Chapter 23 Solutions
Biochemistry
Ch. 23 - Prob. 1PCh. 23 - Determining the Amount of ATP Produced from Fatty...Ch. 23 - Prob. 3PCh. 23 - Examining the Labeling of Glucose from 14C.labeled...Ch. 23 - Prob. 5PCh. 23 - Prob. 6PCh. 23 - Prob. 7PCh. 23 - Prob. 8PCh. 23 - Prob. 9PCh. 23 - Prob. 10P
Ch. 23 - Prob. 11PCh. 23 - Understanding Human Energy Consumption During...Ch. 23 - Prob. 13PCh. 23 - Prob. 14PCh. 23 - Prob. 15PCh. 23 - Extending the Mechanism of Methylmalonyl-CoA...Ch. 23 - Prob. 17PCh. 23 - Prob. 18PCh. 23 - Prob. 19PCh. 23 - Understanding a Ubiquitous Series of Metabolic...Ch. 23 - Using the ActiveModel for enoyl-CoA dehydratase,...
Knowledge Booster
Similar questions
- . The human body requires various nutrients which are essential for healthand can be obtained from a balanced diet. Compare and contrastthe digestion and absorption of (a) proteins and (b) fats along thegastrointestinal (GI) tract. Discuss the principal enzymes involved andthe carrier transport mechanisms and/or intracellular processes at play.arrow_forwardAn individual is unable to digest fats adequately. Lab tests show that fatty acyl carnitine molecules have accumulated in their mitochondria. Speculate on the possible deficiency/ies that he may have in fatty acid metabolism that is causing this conditionarrow_forwardObesity can have hormonal causes, but it is generally the result of overnutrition and lack of exercise. Elevated plasma fatty acids have been implicated in the development of type 2 diabetes. How does this affect metabolism? O The influx of fatty acids to muscle cells shifts metabolism in that tissue toward glycolysis and away from B-oxidation. In addition, the liver is also increasing glycolysis and B-oxidation due to elevated fatty acids. O The influx of fatty acids to muscle cells shifts metabolism in that tissue toward amino acid metabolism and away from gluconeogenesis. In addition, the liver is increasing B-oxidation and gluconeogenesis due to elevated fatty acids. O The influx of fatty acids to muscle cells shifts metabolism in that tissue away from B-oxidation and toward gluconeogenesis. The liver is increasing B-oxidation and lowering rates of gluconeogenesis due to elevated fatty acids. O The influx of fatty acids to muscle cells shifts metabolism in that tissue toward…arrow_forward
- Which changes would be expected in a normal human after a meal rich in carbohydrates (select all that apply)? O increased secretion of the pancreatic hormone, insulin O increased glucose uptake in myocytes via glucose transporters increased activity of glucose 6-phosphatase in hepatocytes O increased activity of the liver enzyme, glucokinase O increased activity of GSK-3 in both myocytes and hepatocytesarrow_forwardWhat explains the side effect of "acetone-breath" on dieters following a low carbohydrate diet? O Decreased dietary carbohydrates stimulates fatty acid synthesis and ketogenesis; decarboxylation of acetoacetate generates acetone. Decreased dietary carbohydrates leads to decreased fatty acid oxidation and ketogenesis; decarboxylation of alpha-ketoglutarate generates acetone. Decreased dietary carbohydrates leads to increased fatty acid oxidation and gluconeogenesis; decarboxylation of pyruvate generates acetone. Decreased dietary carbohydrates leads to increased fatty acid oxidation and ketogenesis; decarboxylation of acetoacetate generates acetone.arrow_forwardThe previous answers were wrongarrow_forward
- a Imagine that creatine phosphate, rather than ATP, is the universal energy carrier molecule in the human body. Assume that the cellular concentrations of creatine phosphate, creatine, and phosphate are 21.6 mM, 2.16x10-3 mm, and 3.80 mM, respectively. Calculate the weight of creatine phosphate that would need to be consumed each day by a typical adult human if creatine phosphate could not be recycled. (Estimate the free energy of hydrolysis of creatine phosphate under cellular conditions to determine how many moles required. Use the standard free energy AG = -43.3 kJ/mol, and take the temperature to be 37 °C.) AG= kJ/mol Weight of creatine phosphate consumed = 9arrow_forwardThis is for Animal Physiology. Describe the difference in total metabolic rate and weight-specific metabolic rate. For what types of biological/physiological studies are these rates each more useful?(Which is more useful when comparing animals of varying sizes?)arrow_forwardBriefly describe the change in the brown adipose tissue (BAT) mass and the brown adipose tissue (BAT) metabolism during the winter/hibernating season (Oct-Feb). Using the figure above and the relationship between the BAT metabolism and the BAT mass during the winter/hibernating season (Oct-Feb), what can you conclude about the role of the brown adipose tissue (BAT)arrow_forward
- The purpose of this assignment is to explain how energy is extracted from foods and used to produce ATP and also describe how the body synthesizes new molecules.arrow_forwardNutrient needs of older adults The nutritional requirements of older adults need to respond to the many physiological changes brought by aging. Based on your textbook readings, match the following physiological changes with suggested changes in the diet. Basal metabolic rate decreases. [ Choose ] [ Choose ] Calcium absorption declines Increase the taste of food by seasoning with spices, lemon, olive oil, nuts, fresh herbs, as allowed by a person's diet. Increase the amount of fiber-rich foods to prevent constipation Older people loose interest in food as the sense of The proportion of protein in the diet may need to increase smell declines Consume foods fortified with vitamin B12 or include supplements with Vitamin B12 Increase the intake of calcium-rich foods The production of stomach acid decreases Dietary supplements should contain beta-carotene as the main source of vitamin A. Daily intake of kilocalories needs to decrease (need to eat less, and limit energy-dense foods)…arrow_forwardList and explain 5 important biochemical factors that could determine whether a person is feeling full or hungry (explain in details how these factors function)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
BiochemistryBiochemistryISBN:9781305577206Author:Reginald H. Garrett, Charles M. GrishamPublisher:Cengage Learning
- Nutritional Sciences: From Fundamentals to Food, ...Health & NutritionISBN:9781337486415Author:McGuirePublisher:Cengage
Human Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage Learning
Biochemistry
Biochemistry
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Cengage Learning
Nutritional Sciences: From Fundamentals to Food, ...
Health & Nutrition
ISBN:9781337486415
Author:McGuire
Publisher:Cengage
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning