1. What happen when your dietary intake of the metabolic fuels (fats, carbohydrates, proteins) is greater than the energy expenditure? or less than the energy expenditure? 2. What and how are the metabolic fuels consumed during fed state? during fasted state?

Q: Different lifestyles and careers can result in completely different energy requirements -even…

A: This question is about energy requirements.

Q: Explain how the metabolism of glucose, amino acids and fatty acids will be altered in liver, muscles…

A: Metabolic abnormality or syndrome is a condition where group  of diseases occur together  which led…

Q: 13. Pretend you are a molecule of glucose in a chain of starch. Follow your breakdown from starch to…

A: Starch is a complex polymeric carbohydrate that is made up of repeated units of glucose molecules.…

Q: Describe metabolically what occurs in the fasting state from 12 to 24 hours and from 24 to 48 hours.…

A: Fasting state of the body starts 3 hours after a proper meal. During the fasting state , the…

Q: On Thursdays, you get together with friends to play soccer at the park. One of your friends, Jenny,…

A: Low-carbohydrate-high-fat (LCHF) diets have been used as a means of weight loss and control of…

Q: 11. Epinephrine (adrenaline) is often called the "fight or flight" hormone because it is released…

A: Hormones are chemical signaling molecules that are produced by various endocrine glands directly…

Q: 2.What is the respiratory exchange ratio (RER)? Explain why it is used to determine the relative…

A: Respiratory quotient (RQ) and Respiratory exchange ratio (RER) are two terms which look similar but…

Q: Which stage of aerobic respiration is acetyl CoA produced?

A: All together for pyruvate, the result of glycolysis, to enter the following pathway, it should go…

Q: 13. Gluconeogenesis converts and takes place in two organs: into &

A: In contrast to glucose, which is separated from the long-term storage molecule glycogen,…

Q: Water makes up about which percentage of the human body mass? * 20% 40% 60% 80%

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Jen completes 6-months of aerobic training and discovers that her RER at 6.5 mph has decreased. What…

A: Aerobic training is any type of physical activity that uses large muscle groups and causes the body…

Q: 9. Explain why digestive enzymes are secreted in alkaline "juice", when they are activated by…

A: Digestive enzymes are specialized proteins that play a critical role in the process of digestion.…

Q: Skeletal muscle relies primarily on which glucose source during exercise?     from liver…

A: Glucose is a monosaccharide, and it is the most simple form of carbohydrate that is absorbed by the…

Q: If obesity was purely related to the hormonal imbalance of these hunger/satiation hormones, what…

A: In obesity a person becomes overweight by consuming more calories than the calories burnt by his…

Q: People with beriberi, a disease caused by thiamine deficiency, have elevated levels of blood…

A: Pyruvate dehydrogenase is the enzyme responsible for converting pyruvate into acetyl CoA during the…

Q: 36. Which of the following examples correctly identifies crossing from the external environment to…

A: The human body is a complex entity. This entity is made up of different organs and organ system. For…

Q: 14. Provided that a person is not in a negative energy balance, the upper limit of required protein…

A: A negative energy balance is the amount of energy that is being consumed by the person through the…

Q: Amino acids and glycerol can be converted to pyruvate. This means that these two nutrients can…

A: Amino Acids:Amino acids are the building blocks of proteins. They are organic molecules composed of…

Q: What is the primary substrate used to provide energy at rest? During gh-intensity exercise?

A: Introduction- Carbohydrates are defined as sugar compounds that are present in various natural…

Q: Ben went to see his doctor for his annual physical exam. After the physical exam was completed his…

A: Annual physical examination are routine physical health check-ups that are done by doctors or…

Q: 4. An engine, whose efficiency is 15%, consumes 450 kJ. How much energy is dissipated in ? 5.…

A: Energy consumption is the amount of energy used by the body to perform task or action. Energy…

Q: 22. To store energy for future needs, the body would NOT use O a. glycogen b. adipose tissue C. ATP…

A: The numerous small muscle activities, which go from sleeping to walking eventually become thermal…

Q: . What metabolic adaptations occur in response to endurance training? xplain the two theories that…

A: Endurance training is the act of exercising to increase endurance. The term endurance training…

Q: Describe the process of thermoregulation in humans including the parts of the body involved Make…

A: ThermoregulationThe maintenance of a particular temperature in a living body.Humans are homeothermic…