1. Under resting (basal) conditions, what percent of the body's energy is being used by the skeletal muscles and the heart?

Q: 2. Define aerobic and anaerobic power. How does each relate to athletic performance?

A: Exercise is the activity performed by the body which enhances physical fitness, health and wellness.…

Q: l itself even during moderate exercise. Suppose a 70k

A: The energy expenditure for activities of daily living consist of three important facts such as the…

Q: Define basal metabolism

A: Basal metabolic rate is the number of calories your body needs to accomplish its most basic (basal)…

Q: What is rapid cycling ?

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Q: Does a dog that is twice as heavy as a cat havetwice the resting metabolic rate?

A: Resting metabolic rate is the total number of calories burned when your body is completely at rest.…

Q: We have described the molecule ATP as the body’s energystorehouse. What do we mean by this…

A: ATP or adenosine triphosphate is the energy-rich molecule and is also known as the energy currency…

Q: How much energy must be expended to walk, run, swim, or fly from one place to another?

A: Humans respire to breath and for the breakdown of glucose or food to generate energy in the form of…

Q: Xavier and Uthman both want to finally grow some muscle. Xavier has been hitting the gym a lot…

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Q: Homeostasis has been characterized by all living organisms, which is essential for survival. Which…

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Q: A student is accustomed to running three miles at a leisurely jogging pace. In a fitness class, she…

A: The process of constructing energy (ATP) from food is known as energy metabolism. Metabolism is made…

Q: State two ways that you increase the internal energy of your body and two ways that you decrease it.

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Q: 58. People living at sea level have around 5 million RBCS per cubic millimeter of their blood…

A: As per our honor code, we are allowed to answer one question at a moment. You have posted multiple…

Q: In your own words, what do you know about aerobic activities?

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Q: Name the primary sources of ATP for: a. Immediate energy for a few seconds b. Energy extending to…

A: Cellular respiration is a collection of three metabolic pathways that generate ATP: the energy…

Q: 12) Which of the following energy system(s) should be well trained in order to have competitive…

A: Introduction Anaerobic exercise is a type of exercise that uses no oxygen to break down glucose in…

Q: In a fully grown animal (i.e., one that is not growing), ingested energy becomes O excreted chemical…

A: Out of the options you provided, the most accurate representation of how ingested energy becomes…

Q: Energy is needed O a. To maintain basal metabolic rate (BMR) O c. To maintain body temperature O…

A: You require energy, which comes from your diet in the form of calories, whether you're asleep,…

Q: Why you heat up when you exercise? 2) Why is exercising said to “burn calories”?

A: Think of muscle contraction during exercise as a little internal workout that happens within your…

Q: 5. Halfway through a 10-mile run, describe the changes to (regulated variables), and how the body's…

A: Homeostasis refers to the body's ability to maintain a stable internal environment despite external…

Q: At rest, how much body energy is used by the skeletal muscles and the heart .a 25% .b 24% .C 19% .d…

A: The heart uses 7% of the human body's BMR at rest. On the other hand the skeletal muscle use 18% of…

Q: 3. For a hypothetical animal that has a mass of 700 kg, (a) estimate the basal metabolism rate. (b)…

A: According to Kleiber's law, the metabolic rate is known to be proportional to the mass raised to…

Q: Describe how ATP is produced for short and rapid activities versus long and sustained activities.

A: Adenosine triphosphate (ATP) is a molecule that carries energy within cells. It is the main energy…

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

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Q: 10. What is the anaerobic phase of work? How long will it låst? 11. Are humans homeothermic or…

A: Here I am attempting the first upper three questions.

Q: 5. A long-distance runner trained for a year to achieve better results. As he trained, he increased…

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Q: The movement of hydrogen ions and phosphate molecules in the same direction across the inner…

A: Cellular respiration is the metabolic process by which cells convert organic molecules, such as…

Q: extracellular conditions are unfavorable, th

A:

Q: musculoskeletal

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Q: If Eric ran at 80% of his aerobic capacity for 1.5hrs/day, 3 days per week, how many MET-min per…

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Q: 1.Fatigue is caused because of formation and depositing of which among the following acids in…

A: Introduction Fatigue:- It is a term used to describe an overall feeling of tiredness or lack of…

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: List the three major body compartments. Which compartment is rhe primary energy storage one?

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Q: What are some benefits from physical exercise?

A: Regular exercise and physical activity helps in: Improving mental health and mood:  Exercise leads…

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

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Q: The type of muscle that is very rich in myoglobin and glycogen, making it very resistant to fatigue…

A: The type of muscle that is very rich in myoglobin and glycogen, making it very resistant to fatigue…

Q: Shivering is an involuntary response to lowered body temperature. What is the efficiency of the body…

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Q: Which individual would you predict to have a higher basal metabolic rate, a man who is 6 feet tall…

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Q: Hello, May I get help with this physiology question? Scenario: Lauren B. has been training to run a…

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