Nsca cscs chapter 3 - Study guides, Class notes & Summaries

2024 NSCA CSCS Chapter 4 Study Guide With 100% Verified Answers 1. What type of joint is the knee joint? Answer: Synovial 2. What is the definition of power? Answer: (Force) * (Velocity) 3. To compare performances of Olympic weightlifters of different body weights, the classic formula divides the load lifted by the athlete's: Answer: Body weight to the two-thirds power 4. During a free weight exercise, muscle force varies with which of the fol- lowing? Answer: Perpendicular distance f...

2024 NSCA CSCS Study Guide (Chapter 1) Latest Q&A in Study Guide - A++ Guaranteed! 1. A-Band Answer: Dark area of Sarcomere corresponding to Myosin 2. Acetylcholine Answer: Major neurotransmitter that crosses neuromuscular junction and causes excitation of the sarcolemma. In sufficient amount creates action potential along sarcolemma and muscle contraction. 3. Actin Answer: Thin myofilament (6nm). Anchored at the Z-line. One of 2 components that make up a myofibril (actin/myosin)....

NSCA-CSCS Chapter 20 Exam Q&A with 100% Solutions | Rated A+ What must happen during training in order for aerobic endurance performance to be improved? - Training specificity and overload This is defined as the distinct adaptations to the physiological systems that arise from the training program - training specificity To improve aerobic endurance performance, training programs must be designed to enhance the function of what systems? - 1. Respiratory 2. CV 3. MSKA

NSCA-CSCS Exam Chapter 1 Practice Questions and Answers 100% Pass To what structures do the cross-bridges attach during muscle action? - ANSWER-Actin Which substance regulates muscle actions? - ANSWER-Calcium Which substance acts at the neuromuscular junction to excite the muscle fibers of a motor unit? - ANSWER-Acetylcholine Which muscle fiber type is the MOST beneficial for a marathon runner? - ANSWER-Type I When throwing a baseball, an athlete's arm is rapidly stretched just prior t...

NSCA CSCS Exam Questions With Verified Answers. Abrasion - answerA scraping away of a portion of the skin or mucous membrane Acclimatize - answerTo physiologically adapt to an unfamiliar environment and achieve a new steady state Actin - answerThin contractile protein in a myofibril Action - answerThe stage of the transtheoretical model of behavioral change during which the individual started a new behavior less than six months ago Agonist - answerThe muscle directly responsible for obse...

NSCA CSCS Chapter 23 Exam Questions with 100% Correct Answers | Graded A+ There are four phases to designing a new facility for strength and conditioning, what are they? - 1. Predesign phase 2. Design Phase 3. Construction Phase 4. Preoperation Phase What does step number 1, the predesign phase consist of? - the predesign phase includes a needs analysis, feasibility study, and master plan - at the end of this phase a reputable architect should begin making a basic blueprint the needs...

acceleration - ️️the change in velocity per unit time agonist - ️️also called the prime mover. The muscle most directly involved in bringing about a movement anatomical position - ️️the body is erect, the arms are down at the sides, and the palms face forward angle of pennation - ️️angle between the muscle fibers and an imaginary line between the muscle's origin and insertion; 0° corresponds to no pennation angular displacement - ️️the angle through which an obj...

NSCA CSCS Chapter 17, Questions and answers, 100% Accurate, rated A+ Resistance training programs for athletes require three aspects in particular, what are they? - -1. specificity 2. overload 3. progression Specificity: - -athlete is trained in a specific way for a specific outcome to be produced or adaptation to take place SAID: - -stands for "specific adaptations to imposed demands"; choosing movements that will help improve athletic demands ex: squat and vertical jump - th...

NSCA - CSCS TEST - Chapter 3, Questions with accurate answers, 100% Accurate, rated A+ Metabolic Specificity - -The transfer of energy in biological systems Bioenergetics - -The flow of energy The conversion of carbs, protein, and fats into usable forms of energy Catabolism - -The breakdown of large molecules into smaller molecules associated with the release of energy Breakdown of protein into amino acids Anabolism - -The synthesis of larger molecules from smaller molecules For...

NSCA-CSCS Exam: End of chapter questions & Answers, 100% Accurate, graded A+ Which of the following substances regulates muscle actions? a. Potassium b. Calcium c. Troponin d. Tropomyosin - -b. Calcium Which of the following substances acts at the neuromuscular junction to excite the muscle fibers of a motor unit? a. Acetylcholine (ACH) b. ATP c. Creatine Phosphate d. Serotonin - -a. Acetylcholine (ACH) When throwing a baseball, an athlete's arm is rapidly stretched just ...