BIOL 210 C - Arms & Legs (Muscle Models)

deltoid

biceps brachii

brachialis

triceps brachii

deltoid

biceps brachii

coracobrachialis

triceps brachii

abduction of humerus (arm)

flexes forearm

flexes forearm

extends forearm (arm)

abduction of humerus (arm)

flexes forearm

flexes humerus

extends forearm (arm)

flexor carpi radialis

palmaris longus

flexor carpi ulnaris

flexes wrist

flexes wrist

flexes wrist

brachioradialis

extensor carpi radialis longus

extensor carpi radialis brevis

extensor carpi ulnaris

extensor digitorum

flexes forearm

extends wrist

extends wrist

extends wrist

extends wrist and fingers

rectus femoris (quadriceps)

vastus medialis (quadriceps)

vastus lateralis (quadriceps)

vastus intermedius (quadriceps)

vastus medialis (quadriceps)

vastus lateralis (quadriceps)

extends knee; flexes femur

extends knee

extends knee

extends knee

extends knee

extends knee

gluteus maximus

biceps femoris (hamstrings)

semitendinosus (hamstrings)

semimembranosus (hamstrings)

gluteus maximus

biceps femoris (hamstrings)

semitendinosus (hamstrings)

semimembranosus (hamstrings)

extends femur

extends femur; flexes knee

extends femur; flexes knee

extends femur; flexes knee

extends femur

extends femur; flexes knee

extends femur; flexes knee

extends femur; flexes knee

gracilis

adductor longus

adductor magnus

sartorius

adduction of femur; flexes femur

adduction of femur

action!

adduction of femur

flexes femur; laterally rotates femur

tensor fasciae latae

vastus lateralis (quadriceps)

flexes femur; abduction of femur

extends knee

tibialis anterior

extensor digitorum longus

tibialis anterior

extensor digitorum longus

fibularis longus (peroneus)

dorsiflex foot

extend toes

dorsiflex foot

extend toes

plantar flex foot

gastrocnemius

soleus

plantar flex foot

plantar flex foot

name?

pronator teres

action?

pronation of the forearm