Question 1
What does the first law of thermodynamics state in the context of human energy systems?
Correct Answer:
Energy can be transferred and transformed, but not created or destroyed
Explanation:
Correct answer: Energy can be transferred and transformed, but not created or destroyed
Question 2
Which substrate is primarily used for energy during high-intensity exercise?
Correct Answer:
Carbohydrates
Explanation:
Correct answer: Carbohydrates
Question 3
What is ATP in the context of exercise metabolism?
Correct Answer:
The main energy currency of the cell
Explanation:
Correct answer: The main energy currency of the cell
Question 4
Which system provides energy for short bursts of high-intensity activity, such as a 100-meter sprint?
Correct Answer:
ATP-PC system
Explanation:
Correct answer: ATP-PC system
Question 5
What is the primary source of energy during prolonged low-intensity activities like marathon running?
Correct Answer:
Fats
Explanation:
Correct answer: Fats
Question 1
Exam overview

About this Exam

Prepare with the NASM Chapter 8 Practice Test #U2013 Exercise Metabolism and Bioenergetics practice quiz. This question bank includes 25 questions covering exercise, energy, metabolism, high-intensity, and primary. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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NASM Chapter 8 Practice Test #U2013 Exercise Metabolism and Bioenergetics

This practice set contains 25 questions from the matching question bank and focuses on exercise, energy, metabolism, high-intensity, and primary. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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