AFAA Personal Trainer Certification Practice Exam

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Study for the AFAA Personal Trainer Certification Exam. Engage with quizzes, flashcards, and multiple-choice questions. Prepare efficiently with hints and explanations to achieve certification success.

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 the sit and reach test primarily measure?

Upper body strength
Cardiovascular endurance
Flexibility of the hamstring and erector spinae muscles
Core stability

The correct answer is: Flexibility of the hamstring and erector spinae muscles

The sit and reach test is specifically designed to assess flexibility, particularly in the hamstring muscles and the erector spinae, which are critical for overall mobility and functional movement. During the test, an individual sits on the floor with their legs extended in front and reaches forward as far as possible, which effectively evaluates how flexible the lower back and the back of the legs are. Flexibility is important for a variety of activities and sports, as well as for injury prevention and improving overall performance. The sit and reach test is widely recognized for targeting these specific muscle groups, making it a reliable measure of flexibility rather than strength, endurance, or stability.