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Musculo-skeletal system (functions of skeleton (support, posture,…

- - - - knee
        
        femur tibis
      - elbow
        
        humerus, radius, ulna
    - - hip
        
        pelvis, femur
      - shoulder
        
        humerus, scapula
- - - - hip
        
        Illiopsoas (hip flexor)
      - knee
        
        hamstrings
      - elbow
        
        bicep
      - shoulder
        
        deltoid
    - - elbow
        
        tricep
      - shoulder
        
        deltoid
      - hip
        
        gluteals
      - knee
        
        quadriceps
    - - gastrocnemius
  - - - hip
        
        gluteals
      - shoudler
        
        deltoid / trapezius
    - - hip
        
        adductors
      - shoudler
        
        latissimus dorsi / pectorals
  - - - Hip
      - shoudler
    - - hip
      - shoudler
- - - - agonist - prime mover
      - antagonist- relaxes
      - fixator - stabilises the movement
  - - - concentric - muscle shortens - lifting
      - eccentric - lowering
        
        change agonist
- - - - mechanical advantage
        
        Effort arm > resistance arm
        
        good for lifting heavy weight
        
        not good for adding speed. limited range of movement
  - - - mechanical disadvantage