Term
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Definition
-movement
-posture
-heat
-stabilize joints |
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Term
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Definition
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Term
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Definition
-striated
-uni or bi nucleate |
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Term
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Definition
-not striated
-uninucleate |
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Term
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Definition
| -ability to receive and respond to stimuli |
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Term
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Definition
| ability to shorten when stimulated |
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Term
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Definition
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Term
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Definition
| ability to recoil to resting length |
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Term
|
Definition
-muscle fibers
-CT
-blood vessels
-lymph vessels
-nerve fibers |
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Term
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Definition
| surrounds entire muscle/organ |
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Term
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Definition
| -surrounds bundles of muscles cells (fascicles) |
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Term
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Definition
| surrounds individual muscle cells (fibers) |
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Term
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Definition
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Term
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Definition
-cylindrical cell 30 cm long
-multinucleated
-many mitochondria |
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Term
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Definition
| -densely packed rod-like elements |
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Term
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Definition
| single motor neuron and all muscle fibers it stimulates |
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Term
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Definition
-ACh is released
-binds to receptors on Motor End Plate
-stimulates contraction via Ca that activates A and M |
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Term
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Definition
| -attachment of a muscle to an immovable or less movable bone |
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Term
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Definition
| attachment of a muscle to a movable bone |
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Term
|
Definition
-chewer
-o-zygomatic bone
-i-mandible
-prime mover of jaw muscle |
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Term
|
Definition
-"straight abdomen"
-o-pubis
-i-xiphoid process/costal cartilage (5-7)
-flex/rotate lumbar region |
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Term
|
Definition
-"triangular"
-o-clavicle/scapula
-i-humerus
-prime mover of arm abduction |
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Term
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Definition
-"chest larger"
-o-clavicle,sternum,cartilage ribs 1-6
-i-humerous
-prime mover of arm flexion |
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Term
|
Definition
-"widest back"
-o-thoracic/lumbar vertabrae/lower ribs/ilium
-i-humerus
-prime mover of arm extension |
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Term
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Definition
| -"two heads arm" -o-scapula/humerus -i-radius -flex elbow |
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Term
|
Definition
-"three heads arm"
-o-scapula/humerus/humerus
-ulna
-forearm extension |
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Term
|
Definition
-"move to midline large"
-o-ischium/pubis
-i-femur
-adducts and medially rotates thigh |
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Term
|
Definition
-"straight femur"
-o-illium
-i-patella/tibia
-extends knee/flexes hip
-part of quads |
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Term
|
Definition
-"two heads femur"
-o-ischium/femur
-i-tibia/fibula
-extends hip/flexes knee
-part of hamstring |
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