010-111

010-111 practice questions, page 4 of 14, with answer review and explanations.

Question 16

What muscle action will most likely induce delayed onset muscle soreness?

  1. Concentric
  2. Eccentric
  3. Isometric
  4. Isotonic

Question 17

What occurs to a muscle during the eccentric movement phase of an exercise?

  1. Shortens while contracting
  2. Shortens while relaxing
  3. Lengthens while relaxing
  4. Lengthens while contracting

Question 18

What is the primary muscle group involved in trunk flexion while standing during the eccentric phase of the movement?

  1. Iliopsoas
  2. Rectus Abdominis
  3. Erector Spinae
  4. Biceps Femoris

Question 19

What muscle extends the forearm?

  1. Supinator teres
  2. Pronator teres
  3. Biceps brachii
  4. Triceps brachii

Question 20

What is the term used to describe the body's ability to utilize oxygen during exercise?

  1. Lactate threshold
  2. Anaerobic threshold
  3. Anaerobic capacity
  4. Oxygen consumption