1/15
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No study sessions yet.
Biceps branchii
Flexes elbow joint and supinates forearm; weak flex of arm at shoulder

Brachialis
Major flexor of forearm/ forearm
Brachioradialis
Flexes elbow; stablizes elbow

Triceps Brachii
Prime mover elbow extension; powerful; medial head pm, long and lateral extend against resistance
Pronator Teres
pronation
Flexor Carpi Radialis
Powerful flexor of wrist; abducts hand; weak synergist of elbow flexion
Palmaris Longus
Tenses skin and fascia of palm during hand movements; weak wrist flexor; weak synergist for elbow flexion
Flexor Carpi Ulnaris
Powerful flexor of wrist; also adducts hand
Flexor Digitorum Superficialis
Flexes wrist & middle phalanges of finger 2-5; important finger flexor for speed & flexion against resistance
Flexor Digitorum Profundus
Flexes distal interphalangeal joints; slow-acting flexor of any/all fingers; helps flex wrist
Extensor Carpi Radialis Longus
Extends and abducts wrist; extends with extensor carpi ulnaris & abducts with flexor carpi radialis
Extensor Carpi Radialis Brevis
Extends and abducts wrist; synergist with extensor carpi radialis longus to steady wrist during finger flexion
Extensor Digitorum
Prime mover of finger extension; extends wrist; abduct (flare) fingers; extensor digiti minimi extends little finger

Extensor Carpi Ulnaris
Extends and adducts wrist; extends with extensor carpi radialis & adducts with flexor carpi ulnaris

Supinator
Assists biceps brachii forcibly supinate forearm; works alone in slow supination; antagonist of pronator muscles

Extensor Indicis
Extends index finger and assists in extending wrist
