2017.08.16 CSCS Daily Study Question:
True or False: The quality (“high” or “low” quality) of dietary protein is determined by the degree the dietary protein supplies the body with vitamins proportionate to the body’s needs.
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Protein is composed of multiple polypeptide chains linked together. Each polypeptide chain is composed of multiple amino acids linked together.
Amino acids are classified as either “essential” or “non-essential.” The body can synthesize non-essential amino acids. Essential amino acids cannot be synthesized by the body and must be obtained through the diet.
If a dietary protein contains amino acids in proportions that match the amino acid needs of the body, then the dietary protein is considered “high-quality” or “high biological value.” Dietary proteins that do not contain amino acids in proportion to the amino acid needs of the body are considered “low-quality” or “low biological value.”
In general, higher quality dietary protein comes from animal sources (eggs, beef, etc.) and lower quality protein comes from plant-based sources (soy, beans, etc.).
Essentials of Strength Training & Conditioning 3rd Edition p. 207
These CSCS exam practice questions were created to help users study for the Certified Strength and Conditioning Specialist certification exam from the National Strength and Conditioning Association (NSCA). Using CSCS exam practice questions is an efficient way to study the most relevant material for the Certified Strength and Conditioning Specialist exam. CSCS exam practice questions and our CSCS study guide can help you to remember important concepts and test your knowledge of the material in a no-pressure environment. The Certified Strength and Conditioning Specialist designates that a fitness professional has the scientific and practical knowledge necessary to assist athletes to improve their physical performance.
2017.08.16 CSCS Daily Study Question