Which of the following statements regarding carbohydrate and fat metabolism during exercise is true? plasma glucose contributes more to energy provision than does muscle glycogen at 85% VO2 max the utilization of fat as an energy source is greatest at the highest exercise intensities e.g. greater than 85% VO2 max

Q: List the factors that regulate fuel selection during exercise.

A: Exercise is considered as an important aspect of human life in order to maintain health and physical…

Q: Azhan is a national marathoner and currently attend training camp for 3 months at Cameron Highland…

A: RED-S has an impact on physiological changes such as metabolism, menstrual functioning, bone…

Q: childhood obesity

A: As per the recommendations put forward by  Maine youth overweight Collaborative Obesity prevention…

Q: Which of the following are recommendations for dietary fat intake in athletes? Check all that apply.…

A: Option 1 is correct . Athletes should consume 20 to 35 percent of their calories from fat. Option 2…

Q: Briefly describe the change in the brown adipose tissue (BAT) mass and the brown adipose tissue…

A: Squirrels are the members, belonging to the family, Sciuridae. It is a family that includes the…

Q: Present an overview of heat balance during exercise.

A: While performing exercises muscles of our body gets involved. And as a result muscular activity…

Q: Substrates Carbohydrate serves as fuel for ATP production a. during short-duration, high-intensity…

A: Carbohydrates is a biomolecule which consists of carbon, hydrogen, and oxygen usually with a…

Q: What is a better or more efficient fuel; Carbohydrates or Fats?  What is the definition of RER or R…

A: Macronutrients are defined as the type of nutrient where they are required in higher amount for the…

Q: Oxidation of ingested CHO during exercise depends on each of the following variables except... Group…

A: Carbohydrates are one of the essential nutrients present in the food. It is made up of carbon,…

Q: To achieve fat burning, the general choice of medium intensity of long-term exercise, but must be…

A: The body uses more energy during an exercise. As a result, your heart beats quicker and stronger to…

Q: Athletes should avoid frequent between meal snacks . True or false

A: On the day of the event, athletes don’t prefer a full meal or a solid diet. This is because they…

Q: Which of the following has been shown to be the most effective nutritional strategy to stimulate…

A: Protein intake and resistance exercise both significantly improve the process of new muscle protein…

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: Of the 3 components of one's daily Estimated Energy Requirement (EER), which one is possible to…

A:

Q: Basal Metabolic Rate (BMR) depend on All Size of body Mass of body

A: Introduction: Basal metabolic rate (BMR) is the amount of energy utilized at rest under normal…

Q: Discuss (Explain & Interpret ) and conclude the results given. - state whether the calculated…

A: Metabolic Factors AnalysisIn analyzing the metabolic factors of an individual, it is crucial to…

Q: Describe the types of carbohydrates and fats used during increasing intensities of exercise and…

A: Carbohydrates are found both in healthy and unhealthy foods. Carbohydrates are the sugar, starches…

Q: Several different mechanisms are used to generate the energy needed to complete an exercise bout.…

A: Muscles perform the task of converting chemical energy into the energy of motion. Food is the source…

Q: Tony is a moderately active (exercises 1-2 hours per day), 22 year old male who weighs 150 pounds.…

A: 1. Tony's Profile:- 22 years old- Male- Weighs 150 pounds (68.2 kg)- Exercises 1-2 hours per day, so…

Q: ● What How Glyco

A: Aerobic metabolism is a cellular process that relies on oxygen to produce energy. This metabolic…

Q: hey will complete both exercises related to energy calculations. Charlie is a 5-year-old, entire,…

A: 1. To calculate Charlie's resting energy requirement (RER), we can use the formula:RER (in kcal/day)…

Q: Which of the following may occur after ingesting carbohydrate 30-45 minutes before exercise? Group…

A: Insufficient blood glucose levels are referred to as hypoglycemia.

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: What does exercise do to your rate of metabolism

A: Metabolism determines the calorie expenditure of the body. Basal metabolic rate is the minimum…

Q: Compare the different roles of glycogen metabolism in liver and muscle

A: Introduction: Glycogen is a glucose storage medium that is rapidly mobilized. When there is a need…

Q: This is for Animal Physiology. Describe the difference in total metabolic rate and weight-specific…

A: Metabolic rate refers to the amount of chemical energy expended by the body per unit of time. It is…

Q: drop his body weight

A: They play a crucial role in maintaining overall health, supporting physical performance and…

Q: Vhat are limiting factors for steady-rate aer elect 3 correct answer(s) Fluid loss Adequate reserves…

A: The aerobic respiration means the oxidation of the food in the presence of the oxygen.     The…

Q: One of the physiologic effects of heat acclimatization is a more rapid process of evaporative…

A: All these questions are related to exercise physiology which is the branch of biology  Exercise…

Q: The long-term stability of weight is often considered a marker of energy balance. According to Hall…

A: Macronutrients are defined as a type of nutrient where the body requires in large quantity in order…

Q: rate of inherent mechanisms at which excess glucose is removed from blood     average rate of…

A: Introduction:- The liver and the pancreas act together to balance blood glucose level. When the…

Q: Glucose is the primary energy source for both anaerobic and aerobic metabolism. True False

A: Glucose is a relatively simple sugar (monosacharide) that is the mainly the source of energy for the…

Q: i) 30 minutes after imbibing the glucose there is a change in the concentrations of both glucose and…

A: Islet cells of the pancreas help in the secretion of hormone insulin and glucagon. Types of islet…

Q: A 38-year-old female weighing 170lbs with a height of 5’3” and has a light activity consumes 2, 500…

A: Given  Age = 38 years  Weight = 170 lbs  Height = 5'3" feet or 63.6 inches  Consumption of daily…

Q: During strenuous exercise the muscCle will use it own giycogen first and then the bodY s blood sugar…

A: In the human body, energy is produced primarily through the process of cellular respiration which…

Q: How does the body respond during the following situations in terms of glucose regulation: • short…

A: •Glucose is the central molecule in carbohydrate metabolism.  •An adult human body contains 18 g of…

Q: A glucose molecule is split converted to ATP which is then use for a run or sprint heat is given off…

A: Glucose is generally considered as the energy molecules, which helps in the formation of high energy…

Q: Muscle glycogen O provides glucose to all local muscle fibers can be mobilized to provide glucose to…

A: Answer: can be mobilized to provide glucose to the bloodstream

Q: With aerobic training, enhanced fat usage occurs is primarily due to OA. decreased protein synthesis…

A: Introduction Aerobic exercise is physical exercise of low to high intensity that depends primarily…

Q: When does the bulk of ATP regeneration primarily occur? At rest During interval training In the…

A: ATP is commonly known as energy currency for the body. Mitochondria is an organelle that produces…

Q: Calculate the following for an athlete who weighs 85 kg: Recommended intake of carbohydrate grams…

A: Athlete is a person, who is trained and good at sports or games, exercise and physical skills.…

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.