CanFitPro Personal Training Specialist Practice Test

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Study for the CanFitPro Personal Training Specialist Test. Prepare efficiently with flashcards and multiple-choice questions, complete with hints and explanations. Ace your exam with ease!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What does bioelectric impedance measure?

Bone density
Muscle strength
Fat-free tissue and fat mass
Blood flow velocity

The correct answer is: Fat-free tissue and fat mass

Bioelectric impedance measures the amount of resistance to an electrical current through the body, with higher resistance indicating a greater percentage of fat-free tissue and fat mass. Options A, B, and D are incorrect because they do not relate to resistance in the body and are not directly measured by bioelectric impedance. Bone density, muscle strength, and blood flow velocity can all indirectly affect resistance, but are not direct measures of it. It is important to remember that bioelectric impedance does not directly measure body composition, but rather estimates it based on resistance measurements.