2024 NSCA CSCS Exam Prep ( Version 2 ) New Full Exam Questions and Answers ( Included ) 100% Correct
- There are approximately How many bones in the body?
Answer: 206
- The Axial skeleton consists of?
Answer: The Skull, Vertebral Column, Ribs, and Ster- num
- The term "True" Ribs means what?
Answer: Attached to the Sternum
- There are how many pairs of Total Ribs in the Body?
Answer: 12 Pair or 24 Total
- The term "False" Ribs means what?
Answer: Not attached to the Sternum and are attached via costal cartilage to the Ribs above
- The term "Floating" Ribs means what?
Answer: Only attached to the Thoracic Vertebrae
- The human body has how many "False" Ribs?
Answer: 3; Ribs 8-10
- The human body has how many "True" Ribs?
Answer: 7
- Name the 4 different sections of the vertebral column
Answer: Cervical, Thoracic, Lumbar, and Sacrum
- The human body has how many "Floating" Ribs?
Answer: 2; Ribs 11 AND 12
- How many vertebrae are in the vertebral column? And name them with the
correct number of vertebrae in each Answer: 32-34; Consisting of 7 cervical, 12 thoracic, 5 lumbar, 5 sacrum, And 3-5 coccyx
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- Name the 4 Muscles the make up the Rotator Cuff?
Answer:
- Subscapularis
2.Infraspinatus 3.Supraspinatus 4.Teres minor
- Name the two Rotator cuff Muscles that aids in External Rotation?
Answer: Infra- spinatus and Teres Minor
- Name the Rotator cuff muscle that aids in Internal Rotation?
Answer: Subscapularis
- Name the Rotator cuff muscle that aids in Shoulder ABduction?
Answer: - Supraspinatus
- Tendons attach to
Answer: Muscle to bone
- Ligaments attach to
Answer: Bone to bone
- The places where the two bones meet each other is called
Answer: Joints
- Joints that allow no Movement are?
Answer: Fibrous Joints
- Joints that allow little Movement are?
Answer: Cartilaginous Joints
- Joints that allow considerable Movement are?
Answer: Synovial Joints, Low Friction and High Range of Motion
- What does the Appendicular skeleton include?
Answer: Bones of arms, feet, hands, legs, hips, and shoulders
- Articulating Bone ends are cover with this smooth cartilage ?
Answer: Hyaline Cartilage
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- Please explain what Synovial Fluid is
Answer: A thick liquid located between your joints. The fluid cushions the ends of bones and reduces friction when you move your joints.
- What is a Uniaxial Joint and give an Example
Answer: Joint that rotates across only one axis. Often call hinge joints. IE Elbow
- What is a Biaxial Joint and give an Example
Answer: Joints that rotate across two axes of Rotation. IE Ankle and Wrist
- What is a Multiaxial Joint and give an Example
Answer: Joints that rotates in all Three Perpendicular axes. IE Shoulder and hip and ball socket
- What is a Muscle Fiber
Answer: A single muscle cell containing several nuclei and have a striated appearance
- A Group of muscle fibers are called What
Answer: Fasciculus
- Name the connective tissue that surround's the Fascicule's
Answer: Perimysium
- Name the connective tissue that is between each muscle fiber of a Fascicle
Answer: Endomysium
32. Explain the sarcolemma:
Answer: A Transparent tubular sheath that wraps the individual muscle fiber.
- Explain Muscle Spindles
Answer: Muscle Spindles act as Proprioceptors inside the muscle and relay
information from the unconscious to the conscious mind to exert an impulse to a muscle to overcome a given resistance. Senses muscle stretch and causes muscle contraction.
- The greater the muscular load; The greater the muscular ?
Answer: Stretch
- Explain the Sliding Filament Theory
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Answer: The theory is composed of two protein filaments composed of Actin (Thin) and Myosin (Thick). Actin attaches to Z Lines and Myosin attached to M Line.