If Eric ran at 80% of his aerobic capacity for 1.5hrs/day, 3 days per week, how many MET-min per week would he be accumulating?

Q: At what points in the entire process of aerobic respiration is ATP generated?

A: ATP (adenosine triphosphate) is a molecule that serves as the primary energy currency of cells. It…

Q: On average, 180 liters of plasma are filtered each day. A If humans had to expend one molecule of…

A: An important "energy molecule" found in every living organism, adenosine 5′-triphosphate is…

Q: Elite sprinters typically exhibit which characteristics?     fewer mitochondria, higher oxidative…

A: Endurance training increases the number of mitochondria in our muscles . This is why these athletes…

Q: Your client has been exercising on a motorized treadmill, and you are interested in calculating…

A: Relative VO2=rate of Oxygen uptake in mil/kg/min.Its used to compare VO2 between individuals of…

Q: What is the RQ value range for aerobic respiration and anaerobic respiration? *

A: The physiological process of the movement of oxygen into the cells within the tissues and removal of…

Q: A student athelete measured his running performance on a treadmill and found the following data: 15…

A: There are two main types of skeletal muscle fibers. They are type I (slow-twitch muscle fibers) and…

Q: Claude Bernard, a nineteenth-century French physiologist often considered the father of modern…

A: Physiology is the medical science deals with the study of  whole body, organs and it functioning.…

Q: Explain why engaging in 30–60 minutes of “aerobics” is promoted as an activity that “burns fat.”…

A: Aerobics is a form of physical exercise that combines rhythmic aerobic exercise with stretching and…

Q: B-What does it mean "redox steps" in some steps of the glycolysis? (Less than two sentences). (8…

A: Redox reaction Chemical reaction in which electrons are transferred between two reactants…

Q: During a period of sustained moderate intensity exercise, a decrease in Respiratory Exchange Ratio,…

A: The respiratory exchange ratio (RER) is the ratio of CO2 generation to oxygen intake during…

Q: PLEASE ANSWERr ASAP

A: Hydration  Hydration is the process of absorbing water.

Q: A man weighing 100 kg, with 65 kg of fat-free mass (FFM ), goes on a diet and loses 10 kg of body…

A: Fitness may be attained by eating nutritious foods and participating in sports and doing regular…

Q: explain how exercise affected rate of cell respiration.

A: Exercise has been shown to increase the rate of cell respiration, which is the process by which…

Q: Compared to pretraining, adaptation to aerobic training results in O a decrease in maximal Q due to…

A: Aerobic exercise helps in increasing the circulation in heart, lungs and blood vessels and…

Q: Calculate the ΔG° for the making of 30 ATP from 30 ADP  ATP + H2O ↔ ADP + Pi ∆G°’ = –30.5 kJ/mol…

A: If the change in standard Gibbs free energy (∆G0') of a forward reaction is 'x' , then the ∆G0' of…

Q: How does ATP synthase converts chemical energy to mechanical energy? Be specific about the ATP…

A: Mitochondria are called the kitchen of the cell where ATP molecules are synthesized. Aerobic…

Q: How does ATP hydrolysis drive the power stroke?

A: Contractile proteins are the structural proteins that help in muscle contraction. There are two main…

Q: Data: Trial # of squeezes in 20 seconds with Dominant Hand # of squeezes in 20 seconds with…

A: Handedness (Dexterity)Handedness is defined as the preference to use one hand over other. It is…

Q: Assume that the complete combustion of one mole of glucose to carbon dioxide and water liberates…

A: Given:Complete combustion of one mole of glucose liberates 2870 kJ.ΔG° = -2870 kJ/mol Efficiency of…

Q: Define the biological advantages to the use of ATP as anenergy carrier in living systems ?

A: Enzyme called ATP synthetase using glucose as initial substrate molecule synthesises ATP in the…

Q: What is the gross number of ATP molecule produced from one glucose molecule during aerobic…

A: The correct answer is 38 ATP molecules.

Q: How much ATP will be made if 34 molecules of glucose are run through the entire aerobic cellular…

A: Cellular Respiration: A set of metabolic  reactions and processes that takes place in cells of…

Q: 90% of the ATP used in skeletal muscle contraction is due to myosin-actin catalyzed ATP hydrolysis…

A: The muscular systems has three types of muscles that includes skeletal muscles, cardiac muscles and…

Q: On average, 180 liters of plasma are filtered each day. A. If humans had to expend one molecule of…

A: Plasma is classified as the largest constituent that is present in the blood. It has a light…

Q: Briefly explain how Na+/K+ ATPase works?

A: The sodium-potassium pump is found in the plasma membrane of almost every human cell and is common…

Q: 24) Which of the following changes can contribute to strength gain of muscle? * Both A and B B.…

A: A muscle is made up of a collection of muscle tissues that contract collectively to generate force.…

Q: At the gym, you expend 230 kcal riding the stationary bicycle for 1 h. ▼ Part A How many moles of…

A: ATP is the form of energy for storage and uses at the cellular level. It stores the energy released…

Q: The following question focuses on how the parameters regulating enzyme function might change, and…

A: Michaelis-Menten (MM) plot and Lineweaver Burk (LB) plot are drawn to decipher the kinetic…

Q: Describe the components that make up ATP and how they are assembled and taken apart. Use the terms…

A: ATP, or adenosine triphosphate, is a chemical that transports energy within cells. It is the cell's…

Q: What are the mechanisms that cause the cross-over from fat to carbohydrate as the primary fuel…

A: Oxidation of glucose via the glycolytic pathway produces 2 molecules of pyruvate and generates 2…

Q: Based on your understanding of aerobic respiration: 1. Describe how such disorders impair the…

A: 1. Mitochondrial illness impairs the electron transport chain, the primary method by which the…

Q: Paul and his friends ate at a fast-food restaurant. Paul, who has a mass of 70 kg, had a…

A: MET or Metabolic Equivalent of Task is defined at the ration of the rate at which an individual…

Q: II. ATP ACCOUNTING Provide what is being asked for. Show all relevant calculations and summarize…

A: Lactose gets broken down to equivalent moles of  Galactose and Glucose by the enzyme lactase present…

Q: Based on your understanding of aerobic respiration: 1. Describe how such disorders impair the…

A: 1. Mitochondrial illness causes a decrease in the electron transport chain, which is the main method…

Q: T1.)

A: A muscle is an organ that contains cells that can contract to generate force and movement. Skeletal…

Q: Compare how much net ATP is generated per glucose molecule under anaerobic vs aerobic conditions and…

A: It is necessary for all living things to produce energy through cellular respiration. Energy is…

Q: 2. A well-trained athlete is running 5 km. What is the difference in glucose metabolism in the liver…

A:

Q: explain how exercise affected the level of activity?

A: Bromothymol blue is an indicator whose colour changes depending on the pH of the solution it is in.…

Q: Use the following diagram to answer questions 9 & 1.69 1.4- 1.2- 1.0 08- 06- In a study on the heat…

A: Introduction Any physiological action that improves or maintains physical fitness and general health…

Q: What is the major difference between aerobicrespiration and anaerobic respiration?

A: Cellular respiration is the oxidation of glucose for the generation of metabolic energy. It is a…

Spheres of physical activity

The spheres of physical activity experience include aspects of everyday life where physical activity is important. In general, the spheres recognize various purposes of physical activity in different contexts. The spheres of physical activity provide a broad basis for assessing the significance and prevalence of physical activity. There are seven spheres of physical activity experience.