ACE Personal Trainer - Chapter 9
Which of the following is the PRIMARY purpose of a tendon? - correct answer ✔✔Attaches muscle to
bone
Which of the following roles do osteoblasts play in the remodeling process? - correct answer ✔✔Build
bones
Which portion of the spine consists of five fused vertebrae? - correct answer ✔✔Sacrum
Which of the following movements occurs in the frontal plane? - correct answer ✔✔Abduction of the leg
Which of the following types of muscle is considered voluntary? - correct answer ✔✔Skeletal
Which of the following muscles is considered the prime mover in a push-up? - correct answer
✔✔Pectoralis major
During the concentric portion of a seated leg extension, which muscle group is performing as the
antagonist? - correct answer ✔✔Hamstrings
Fast-twitch muscle fibers are PRIMARILY recruited during which of the following exercises? - correct
answer ✔✔Power clean
Which of the following exercises BEST demonstrates isometric action? - correct answer ✔✔Modified V-
sit
During the concentric phase of a biceps curl, which muscle acts as the prime mover? - correct answer
✔✔Biceps brachii
Which of the following is the PRIMARY purpose of a tendon? - correct answer ✔✔Attaches muscle to
bone
Which of the following roles do osteoblasts play in the remodeling process? - correct answer ✔✔Build
bones
Which portion of the spine consists of five fused vertebrae? - correct answer ✔✔Sacrum
Which of the following movements occurs in the frontal plane? - correct answer ✔✔Abduction of the leg
Which of the following types of muscle is considered voluntary? - correct answer ✔✔Skeletal
Which of the following muscles is considered the prime mover in a push-up? - correct answer
✔✔Pectoralis major
During the concentric portion of a seated leg extension, which muscle group is performing as the
antagonist? - correct answer ✔✔Hamstrings
Fast-twitch muscle fibers are PRIMARILY recruited during which of the following exercises? - correct
answer ✔✔Power clean
Which of the following exercises BEST demonstrates isometric action? - correct answer ✔✔Modified V-
sit
During the concentric phase of a biceps curl, which muscle acts as the prime mover? - correct answer
✔✔Biceps brachii
