True or False: Perimysium fibrous connective tissue surrounds individual muscle fibers. A:) True B:) False Continue Reading / scroll down… Read more 2022-08-31 CSCS Strength and Conditioning Coach Study Question

  In the electrocardiogram reading pictured above, what is occurring in section B-C-D? A:) Atria Depolarization B:) Ventricle Depolarization C:)… Read more 2022-08-30 CSCS Strength and Conditioning Coach Study Question

A previously untrained individual has just finished a 12-week long, aerobic endurance training program. What is this training program’s likely… Read more 2022-08-29 CSCS Strength and Conditioning Coach Study Question

True or False: Type II muscle fibers can convert to Type I muscle fibers with sufficient aerobic endurance exercise training.… Read more 2022-08-26 CSCS Strength and Conditioning Coach Study Question

True or False: The shoulder is a biaxial joint. A:) True B:) False Continue Reading / scroll down for answer…..

If you were looking at muscle fibers that were completely white in color, you would expect their aerobic enzyme content… Read more 2022-08-24 CSCS Strength and Conditioning Coach Study Question

When heart muscle fibers stretch less… A:) Ejection fraction decreases B:) Ejection fraction increases Continue Reading / scroll down for… Read more 2022-08-23 CSCS Strength and Conditioning Coach Study Question

Which performance-enhancing substance carries the risk of hypoglycemia? A:) Anabolic Steroids B:) Beta-Blockers C:) Erythropoietin D:) Insulin Continue Reading /… Read more 2022-08-22 CSCS Strength and Conditioning Coach Study Question

Why are prohormones used by athletes for performance-enhancement? A:) To decrease muscle protein catabolism B:) To increase red blood cell… Read more 2022-08-19 CSCS Strength and Conditioning Coach Study Question

What are the components of a motor unit? A:) A motor neuron and the muscle fiber(s) it innervates B:) A… Read more 2022-08-18 CSCS Strength and Conditioning Coach Study Question

What is the contraction speed of Type IIx muscle fibers? :Type: S A:) Slow B:) Intermediate C:) Fast Continue Reading… Read more 2022-08-17 CSCS Strength and Conditioning Coach Study Question

Q:) What is the relative involvement of fast-twitch muscle fibers during a marathon? A:) Low involvement B:) High involvement Continue… Read more 2022-08-16 CSCS Strength and Conditioning Coach Study Question

True or False: Human chorionic gonadotropin is one of the two principle categories of performance-enhancing substances. A:) True B:) False… Read more 2022-08-15 CSCS Strength and Conditioning Coach Study Question

A 29-year-old, male athlete weighs 145 pounds and is 69 inches tall. What is his estimated maximal heart rate? A:)… Read more 2022-08-12 CSCS Strength and Conditioning Coach Study Question

Multiple amino acid molecules linked together form… A:) …a carbohydrate B:) …a fatty acid C:) …a polypeptide D:) …a protein… Read more 2022-08-11 CSCS Strength and Conditioning Coach Study Question