Practice Exam

1. Muscles should be balanced in their length-tension relationships.



2. A flattened back is also called what kind of a curve?





3. Quadriceps are a primary mover (agonist) in a leg extension. What is the antagonist muscle?





4. What body fat percentage is considered obese for men?





5. Which describes the joint movement of the flexor muscles?





6. A person with a sway back is also referred to as what other term?





7. Which of the following muscles typically tighten?





8. Which of the following factors are important for proper body alignment?





9. Tonic muscles respond by shortening and tightening.



10. Biceps are a primary mover (agonist) in a bicep curl. What is the antagonist muscle?






Grade Exam