2016.11.23 CSCS Daily Study Question:
The tricuspid valve prevents the backflow of blood from the…
(A) …left atria to left ventricle
(B) …left ventricle to left atria
(C) …right atria to right ventricle
(D) …right ventricle to right atria
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Correct Answer:
(D) …right ventricle to right atria
Explanation:
Taking a look at the answer choices, two of them can be eliminated from the start. Blood flows from the atria to the ventricles and not the other way around.
To remember which side of the heart has the tricuspid valve (right side), remember the mnemonic device “Tri before you bi.” Blood returning from venous circulation goes to the right side of the heart first, where it encounters the tricuspid valve (“tri”) between the right atria and right ventricle. Blood returning from pulmonary circulation encounters the bicuspid valve (“bi”) between the left atria and left ventricle.
Reference:
Essentials of Strength Training & Conditioning 3rd Edition p. 13 – 14
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 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.
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The Certified Strength and Conditioning Specialist (CSCS) exam by the National Strength and Conditioning Association (NSCA) is a four-hour-long, pencil and paper or computer-based examination. The Certified Strength and Conditioning Specialist exam has two sections: “Scientific Foundations” and “Practical / Applied.” Each of these sections consist of questions that the National Strength and Conditioning Association (NSCA) feels are relevant to test the knowledge and experience of a candidate for the Certified Strength and Conditioning Specialist (CSCS) professional credential. Certified strength conditioning specialist comprehensive questions from the Scientific Foundations section include anatomy, exercise physiology, biomechanics, and nutrition. certified strength conditioning specialist comprehensive questions from the Practical / Applied section include program design, exercise techniques, testing and evaluation, and organization / administration (NSCA, 2015).
2016.11.23 CSCS Daily Study Question