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muscle ID
muscle name and action
Question | Answer |
---|---|
Frontalis | raises eyebrows |
orbicularis Oculi | blinks and closes eyes |
orbicularis Oris | closes and protrudes lips, kissing muscle |
temporalis | closes jaw |
zygomaticus | raises corners of mouth, smiling muscle |
sternocleidomastoid | flexes neck, rotates head |
pectoralis major | adducts and flexes humerus |
rectus abdominis | flexes vertebral column |
external oblique | flexes and rotates vertebral column |
biceps brachii | flexes elbow, supinates forearm |
deltoid | abducts humerus |
adductor longus | adduct thigh |
sartorius | flexes thigh on hip |
quadricep group | extend knee |
tibialis anterior | dorsiflexes, inverts foot |
trapezius | extends neck, adducts scapula |
latissimus dorsi | extends and adducts humerus |
erector spinae | extends back |
triceps brachii | extends elbow |
flexors of the wrist and fingers | flexes carpals and digits |
extensors of wrist and fingers | extends carpals and digits |
gluteus maximus | extend hip |
hamstring muscles | flex knee, extend hip |
gastrocnemius | plantar flexes foot and flex knee |