National Academy of Sports Medicine (NASM) Certified Personal Trainer (CPT) Certification exam. NASM Chapter 5 Practice Test. There are 25 MCQs with explanations in Chapter 5: The Nervous, Skeletal, and Muscular Systems. Download the free Quiz Quizlet PDF for CPT Certification based on the NASM 7th Edition CPT Study Guide.
Prepare for success with our NASM Chapter 5 practice test covering the Nervous, Skeletal, and Muscular Systems. Dive into detailed questions that help you master the anatomy and functions essential for fitness professionals. Enhance your understanding and boost your exam readiness today!
Q1. What is the primary function of the nervous system?
- (A) To process nutrients
- (B) To produce hormones
- (C) To transmit information
- (D) To filter blood
Q2. Which part of the nervous system controls voluntary movements?
- (A) Autonomic nervous system
- (B) Somatic nervous system
- (C) Central nervous system
- (D) Peripheral nervous system
Q3. What type of bone is primarily involved in protecting internal organs?
- (A) Long bones
- (B) Short bones
- (C) Flat bones
- (D) Irregular bones
Q4. Which joint type allows for the widest range of movement?
- (A) Hinge
- (B) Pivot
- (C) Ball-and-socket
- (D) Saddle
Q5. What is the role of muscle spindles?
- (A) To produce red blood cells
- (B) To sense changes in muscle length
- (C) To store nutrients
- (D) To connect muscles to bones
Q6. Which system’s primary function includes the production of blood cells?
- (A) Nervous system
- (B) Muscular system
- (C) Skeletal system
- (D) Cardiovascular system
Q7. What is the basic unit of the nervous system?
- (A) The neuron
- (B) The axon
- (C) The dendrite
- (D) The synapse
Q8. What type of muscle fiber is known for quick and powerful contractions?
- (A) Type I fibers
- (B) Type II fibers
- (C) Cardiac fibers
- (D) Smooth muscle fibers
Q9. What is a key characteristic of synovial joints?
- (A) They are immovable
- (B) They produce synovial fluid
- (C) They do not connect bones
- (D) They are found in the heart
Q10. What function do Golgi tendon organs serve?
- (A) Producing hormones
- (B) Sensing changes in muscular tension
- (C) Filtering blood
- (D) Storing calcium
Q11. How does the skeletal system contribute to movement?
- (A) By storing energy
- (B) By providing levers for muscles
- (C) By transporting oxygen
- (D) By digesting nutrients
Q12. What is the primary role of the muscular system?
- (A) To insulate the body
- (B) To generate movement through contraction
- (C) To synthesize vitamins
- (D) To produce neurotransmitters
Q13. Which part of the neuron receives signals from other neurons?
- (A) Axon
- (B) Dendrites
- (C) Nucleus
- (D) Myelin sheath
Q14. What is the sliding filament theory?
- (A) A theory explaining bone growth
- (B) A theory explaining how muscles contract
- (C) A theory explaining nerve transmission
- (D) A theory explaining joint lubrication
Q15. Which nervous system division is responsible for voluntary muscle movements?
- (A) Autonomic nervous system
- (B) Somatic nervous system
- (C) Sympathetic nervous system
- (D) Enteric nervous system
Q16. What type of joint allows for rotation and includes the neck and forearm?
- (A) Hinge
- (B) Pivot
- (C) Ball-and-socket
- (D) Saddle
Q17. What are the primary components of a neuron?
- (A) Nucleus, mitochondria, ribosome
- (B) Cell body, axon, dendrites
- (C) Myelin sheath, synapse, neurotransmitters
- (D) Glial cells, Schwann cells, oligodendrocytes
Q18. How does exercise affect the muscular system?
- (A) Decreases muscle mass and strength
- (B) Increases muscle mass and strength
- (C) Has no effect on muscle mass
- (D) Only affects cardiac muscles
Q19. Which bones are classified as part of the axial skeleton?
- (A) Arms and legs
- (B) Skull, rib cage, vertebral column
- (C) Pelvis and clavicles
- (D) Carpals and tarsals
Q20. What is the function of ligaments?
- (A) To connect muscles to bones
- (B) To connect bones to bones
- (C) To produce synovial fluid
- (D) To contract and generate force
Q21. What is the role of acetylcholine in muscle contraction?
- (A) It breaks down glucose for energy
- (B) It acts as a neurotransmitter at the neuromuscular junction
- (C) It reduces the amount of calcium in muscles
- (D) It decreases muscle tension
Q22. What is the primary effect of resistance training on bones?
- (A) Decreases bone density
- (B) Increases bone density
- (C) Makes bones more flexible
- (D) Has no effect on bones
Q23. Which type of muscle fiber is best suited for endurance activities?
- (A) Type I fibers
- (B) Type II fibers
- (C) Cardiac fibers
- (D) Smooth muscle fibers
Q24. What describes the movement at synovial joints?
- (A) Only flexion and extension
- (B) Limited to non-rotational movements
- (C) Includes rolling, sliding, and spinning
- (D) Movement is not possible
See also:
- NASM CPT Practice Test 2024 Study Guide (UPDATED)
- Chapter 1: The Modern State of Health and Fitness
- Chapter 2: The Personal Training Profession
- Chapter 3: Psychology of Exercise
- Chapter 4: Behavioral Coaching
- Chapter 5: The Nervous, Skeletal, and Muscular Systems
- Chapter 6: The Cardiorespiratory, Endocrine, and Digestive Systems
- Chapter 7: Human Movement Science
- Chapter 8: Exercise Metabolism and Bioenergetics
- Chapter 9: Nutrition
- Chapter 10: Supplementation