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Muscular Vocabulary
Anatomical vocab to describe the muscular system
| Question | Answer |
|---|---|
| to move a skeletal part away from the midline of the body | abduct |
| to move a skeletal part nearer to the midline of the body | adduct |
| a muscle that has the primary effect in a particular action | agonist |
| a muscle the action of which is opposite that of another muscle | antagonist |
| the forearm | antebrachium |
| a broad, sheetlike tendon | aponeurosis |
| having to do with the region of the armpit | axillary |
| the middle or the largest part of a muscle | belly |
| having 2 heads | biceps |
| the upper arm | brachium |
| having to do with the head | capitis |
| dense CT in the surface of individual muscles | deep fascia |
| triangular | deltoid |
| having 2 bellies | digastric |
| having to do with the fingers or toes | digital |
| having to do with structures of the back of the trunk, foot, or hand | dorsi |
| to raise a structure | elevate/levate |
| to straighten a part or open a joint | extend |
| individual muscle cell; also used to describe the grossly visible grains or longitudinal lines in a muscle | fibers |
| to bend a part or to close a joint | flex |
| the buttocks | gluteus |
| having to do with the big toe | hallucis |
| the big toe itself | hallux |
| a division of a muscle | head |
| the attachment of a muscle to the more movable skeletal part, usually the distal attachment of a muscle | insertion |
| wide | lata |
| widest | latissimus |
| chewer | masseter |
| the attachment of a muscle to the less movable skeletal part, usually the proximal attachment of a muscle | origin |
| comblike | pectinate |
| having to do with the chest | pectoral |
| located near the fibula in the lateral compartment of the leg | peroneal |
| pear-shaped | piriformis |
| a network | plexus |
| the thumb itself | pollex |
| having to do with the thumb | pollicis |
| to turn the palm of the hand down | pronate |
| loin | psoas |
| having 4 heads | quadriceps |
| straight | rectus |
| a restraining band | retinaculum |
| saw-shaped, toothed on the edge | serratus |
| segmentally arranged multiple points of attachment | slips |
| loose CT that underlies the skin and attaches it to the superficial layer of muscles | superficial fascia |
| to turn the palm of the hand upward | supinate |
| dense, collagenous CT that attaches muscle to bone | tendon |
| a muscle that stretched a part | tensor |
| long and round | teres |
| having 3 heads | triceps |
| large, expansive | vastus |