posterior forearm compartment 0.0 / 5 ? BiologyanatomyUniversityNone Created by: SarahCreated on: 31-01-18 11:47 what are they innervated by? radial nerve 1 of 15 what is the intruder muscle? brachioradialis 2 of 15 what part of brachiroadilais is posterior in origin? origin and innervatiomn (raidial) and origin 3 of 15 how is brachioradialis could be considered anterior compartment? flexes at the elbow 4 of 15 where does the brachioradialis originate from? lateral supracondylar ridge of humerus 5 of 15 what is sandwiched between the brachioradialis and deep flexor muscles? radial artery and nerve 6 of 15 where does brachioradialis insert into? just before the radial styloid process 7 of 15 action of brachioradialis? flexes at the elbow 8 of 15 both the flexor and extensor carpi ulnaris can do what? adduction of the wrist 9 of 15 what is the extensor digiti minimi thought to come from? extensor digitorum as these 2 muscles can be fused together butmini lies medially (nearer little finger) 10 of 15 what does extensor digitorum do? extends medial four fingers at the MCP and IP joints 11 of 15 what muscles originate from the post ulna and interesseous membrnae? 1) extensor indicus proprius 2) extensor pollicis longus 3) abductor pollicis longus (and from post radius) 12 of 15 what does the extensor carpi radialis longus and brevis insert into? metacarpals 2 and 3 13 of 15 what does extensor digitorum insert into? extensor hood of each finger 14 of 15 where does he abductor pollicus longus insert into? metacarpal 1 15 of 15
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