Tuesday's Pt Smash Group_a&p_muscles

43 Questions | Total Attempts: 46

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Questions and Answers
  • 1. 
    1. Where are the biceps brachii muscles located?
    • A. 

      Lower arm

    • B. 

      Upper leg

    • C. 

      Lower leg

    • D. 

      Upper arm

  • 2. 
    Which of the following is a global (superficial) muscle that supports posture?
    • A. 

      Lumbar multifidus

    • B. 

      Transverse abdominis

    • C. 

      Pelvic floor

    • D. 

      Erector spinae

  • 3. 
    Which muscle crosses the elbow joint?
    • A. 

      Levator scapula

    • B. 

      Teres major

    • C. 

      Biceps femoris

    • D. 

      Triceps brachii

  • 4. 
    Which muscle covers the posterior of the neck and shoulders?
    • A. 

      Trapezius

    • B. 

      Lattisimus Dorsi

    • C. 

      Deltoid

    • D. 

      Infrasprinatus

  • 5. 
    Which muscle crosses both the hip and knee joint?
    • A. 

      Sartorius

    • B. 

      Soleus

    • C. 

      Subscapularis

    • D. 

      Serratus anterior

  • 6. 
    Which of the following is a pelvic floor muscle?
    • A. 

      Levator scapula

    • B. 

      Piriformis

    • C. 

      Coccygeus

    • D. 

      Erector spinae

  • 7. 
    Which muscle crosses the knee joint?
    • A. 

      Piriformis

    • B. 

      Tibialis anterior

    • C. 

      Soleus

    • D. 

      Rectus femoris

  • 8. 
    Which of the following is a primary core muscle?
    • A. 

      Trapezius

    • B. 

      Tensor fascia lata

    • C. 

      Transverse abdominis

    • D. 

      Tibialis anterior

  • 9. 
    Which joint does the supraspinatus muscle cross?
    • A. 

      Elbow

    • B. 

      Hip

    • C. 

      Knee

    • D. 

      Shoulder

  • 10. 
    Which muscle in the legs is the longest in the human body?
    • A. 

      Sartorius

    • B. 

      Supraspinalis

    • C. 

      Splenius capitis

    • D. 

      Serratus anterior

  • 11. 
    Which local (deep) muscle supports posture?
    • A. 

      External obliques

    • B. 

      Transverse abdominis

    • C. 

      Erector spinae

    • D. 

      Rectus abdominis

  • 12. 
    Which muscles are situated along each side of the spine?
    • A. 

      Erector spinae

    • B. 

      Teres minor

    • C. 

      Infraspinatus

    • D. 

      Deltoid

  • 13. 
    What must happen to start a muscle contraction?
    • A. 

      Stimulation of the muscle by a motor neuron impulse

    • B. 

      Stimulation of the muscle by an actin filament

    • C. 

      Stimulation of the muscle by a myosin filament

    • D. 

      Stimulation of the muscle by adenosine triphosphate

  • 14. 
    Which of the following is a pelvic floor muscle?
    • A. 

      Piriformis

    • B. 

      Levator scapula

    • C. 

      Coccygeus

    • D. 

      Erector spinae

  • 15. 
    What is one of the key functions of the pelvic floor muscles?
    • A. 

      Stability of the core

    • B. 

      Support of the internal organs

    • C. 

      Support of the trunk

    • D. 

      Stability of the spine

  • 16. 
    What is one of the key functions of the core muscles?
    • A. 

      Support the chest

    • B. 

      Stabilise the spine

    • C. 

      Support the upper back

    • D. 

      Stabilise the hips

  • 17. 
    The function of a Golgi tendon organ is to
    • A. 

      Sense the strength of a stretch

    • B. 

      Sense the speed of a stretch

    • C. 

      Sense changes in muscle tension

    • D. 

      Sense changes in muscle size

  • 18. 
    When performing a supine leg raise, what muscle is the prime mover?
    • A. 

      Rectus abdominis

    • B. 

      Vastus medialis

    • C. 

      Gluteus maximus

    • D. 

      Psoas major

  • 19. 
    Strengthening which muscles can help to correct lordosis?
    • A. 

      Muscles that retract the scapula

    • B. 

      Muscles that tilt the pelvic backwards

    • C. 

      Muscles that protract the scapula

    • D. 

      Muscles that tilt the pelvis forwards

  • 20. 
    Which of the following is the deepest layer of connective tissue within skeletal muscle?
    • A. 

      Periosteum

    • B. 

      Perimysium

    • C. 

      Epimysium

    • D. 

      Endomysium

  • 21. 
    What effect will long-term strength training have on type 2 muscle fibres?
    • A. 

      Atrophy

    • B. 

      Hypertrophy

    • C. 

      Hyperplasia

    • D. 

      Articulation

  • 22. 
    Which of the following muscles attaches to the femur and calcaneus?
    • A. 

      Rectus femoris

    • B. 

      Tibialis anterior

    • C. 

      Gastrocnemius

    • D. 

      Soleus

  • 23. 
    Which exercise uses movement in the transverse plane?
    • A. 

      Torso rotation

    • B. 

      Knee extension

    • C. 

      Side leg raise

    • D. 

      Bicep curl

  • 24. 
    Which of the following best describes the process of motor unit recruitment?
    • A. 

      An efferent nerve impulse triggers some of the fibres in the motor unit to contract

    • B. 

      An afferent nerve impulse triggers all of the fibres in the motor unit to contract

    • C. 

      An afferent nerve impulse triggers some of the fibres in the motor unit to contract

    • D. 

      An efferent nerve impulse triggers all of the fibres in the motor unit to contract

  • 25. 
    Which of the following is a 'global' stabilising muscle of the spine?
    • A. 

      Transverse abdominis

    • B. 

      External oblique

    • C. 

      Multifidus

    • D. 

      Pelvic floor

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