Cscs exam - Study guides, Class notes & Summaries

NSCA CSCS EXAM REVIEW; Questions & Answers 100% Solved Which of the following substances regulates muscle actions? potassium calcium troponin tropomyosin Answer-calcium Which of the following substances acts at the NMJ to excite the muscle fibers of a motor unit? acetylcholine ATP creatine phosphate serotonin Answer-acetylcholine

NSCA CSCS Exam; Questions & Answers 100% Solved Abrasion Answer-A scraping away of a portion of the skin or mucous membrane Acclimatize Answer-To physiologically adapt to an unfamiliar environment and achieve a new steady state Actin Answer-Thin contractile protein in a myofibril Action Answer-The stage of the transtheoretical model of behavioral change during which the individual started a new behavior less than six months ago

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CSCS EXAM 2024 WITH 100% ACCURATE SOLUTIONS What is the term used for stress that is applied to the body until performance begins to decline before a period of rest? A. Functional Overreaching B. Non-functional overreaching C. Overtraining D. Detraining - ANSWER ☑☑A. Functional Overreaching Often, functional overreaching is a planned method of increasing stress prior to a period of rest or of reduced intensity.

NSCA-CSCS Exam Prep; Questions & Answers 100% Solved The pelvis is located _______________ to the patella. Answer-superior Which of the following is the smallest contractile unit of skeletal muscle? myosin epimysium sarcolemma sarcomere Answer-sarcomere Which of the following describes Type I muscle fibers? rapid force development capabilities fatigue resistant with high aerobic energy supp

In which of the following athletes might you expect limited bone mineral density (BMD) levels as a consequence of the force vectors and the physical demands associated with the given sport? 16 year old gymnast with a seven-year training history in her sport a 23 year old offensive lineman who has lifted weights for eight-years a 22 year old track cyclist who has a 1RM of 352lbs a 19 year old 800m freestyle swimmer with one year of dryland training -----CORRECT ANSWER-------a 19 year old 8...

NSCA CSCS EXAM REVIEW

CSCS Exam Practice; 230 Questions & Answers 100% Solved Each muscle fiber is surrounded be a connective tissue called? a)Fasiciculi b)Perimysium c)Endomysium d)Epimysium Answer-c)Endomysium What is released from the SR into the Myofibril, causing tension development in a muscle? a)Ca+ ions that bind to troponin b)Ca+ ions that bind to tropomyosin c)sodium ions that bind to troponin d)sodium ions that bind to tropomyosin Answer-a) Ca+ ions that bind to troponin

CSCS Exam Practice; Questions & Answers 100% Solved Which of the following describes all motor units? A) Contains the same type of muscle fibers B) Contains the same size of motor neurons C) Contains about the same number of muscle fibers D) Can adjust their force production based on the size of the action potential Answer-B Which of the following layers is the MOST superficial? A) Perimysium B) Endomysium C) Epimysium D) Fasciculus Answer-C

Complete CSCS Exam Prep; Questions & Answers 100% Solved How much carbs should an aerobic athlete consume within 30 minutes of exercise? Answer-1.5 g/kg of BW For aerobic exercise, which training intensity and duration will have the greatest EPOC? Answer-50-60% VO2 max, >40 minutes At 95% of 1 RM, how many reps are you allowed to perform? 87%? 80%? 75%? 67%? Answer-2, 5, 8, 10, 12