Cscs exam 1 - Study guides, Class notes & Summaries

2024 NSCA CSCS Exam Prep ( Version 1 ) New Full Exam Questions and Answers ( Included ) 100% Correct 1. Each muscle fiber is surrounded by a connective tissue called? a. Fasiciculi. b. Perimysium. c. Endomysium. d. Epimysium. Answer: C 2. What isreleased from the sarcoplasmic reticulum into the myofibril, causing tension development in a muscle? a. Calcium ions that bind to troponin. b. Calcium ions that bind to tropomyosin. c. Sodium ions that bind to troponin. d. Sodium ions th...

NSCA-CSCS Exam Chapter 1 Questions and Answers 100% Pass A-Band overlapping actin and myosin acetylcholine Arrival of the action potential at the nerve terminal causes release of a neurotransmitter, ______, which diffuses across the neuromuscular junction. Once a sufficient amount is released, an action potential is generated across the sarcolemma, and the (muscle)fiber contracts. Actin Show up lighter under a microscope. Thin Filaments. In I band and A band. Contains myosin bind...

ACSM Exam 1 Questions and Answers (Graded A) ACSM Exam 1 Questions and Answers (Graded A) ACSM Exam 1 Questions and Answers (Graded A) ACSM - ANSWER-American College of Sports of Medicine AHA - ANSWER-American Heart Association Certifications for ACSM - ANSWER-- CPT, EP-C* - Clinical Exercise Specialist - Nat'l Strength and Conditioning Association (CSCS) - Aerobics & Fitness Association of America (AFAA) - American Council on Exercise (ACE)

CSCS Practice Exam Section 1 questions with complete solutions

CSCS Practice Exam Questions and Answers 100% Correct CSCS Practice Exam Questions and Answers 100% Correct CSCS Practice Exam Questions and Answers 100% Correct CSCS Practice Exam Questions and Answers 100% Correct 1. To which of the following structures do the cross-bridges attach during muscle action? a. actin b. myosin c. M-bridge d. sarcolemma - ANSWER-actin 2. Which of the following substances regulates muscle actions? a. potassium b. calcium c. troponin ...

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NSCA-CSCS Exam Chapter 1 Newest Exam Questions and answers | Latest 2024/25 RATED A+

NSCA-CSCS EXAM CHAPTER 1 2024

NSCA-CSCS Exam Chapter 1 Cross-bridge - CORRECT ANSWER Globular heads that protrude away from the myosin filament at regular intervals. Depolarization - CORRECT ANSWER the reversal of the membrane electrical potential, whereby the normally negative potential inside the membrane becomes slightly positive and the outside becomes slightly negative Diastole - CORRECT ANSWER Ventricular relaxation Diffusion - CORRECT ANSWER a simple random motion of molecules moving in opposite directions...

CSCS Exam #1 ch 1-5 Questions and Answers 100% Correct CSCS Exam #1 ch 1-5 Questions and Answers 100% Correct CSCS Exam #1 ch 1-5 Questions and Answers 100% Correct CSCS Exam #1 ch 1-5 Questions and Answers 100% Correct CSCS Exam #1 ch 1-5 Questions and Answers 100% Correct The pelvis is located _______________ to the patella. a. inferior b. medial c. superior d. lateral - ANSWERc. superior Which of the following is the smallest contractile unit of skeletal muscle? a. myosin b...