Exam 3 - Lab Portion

occipitalis

frontalis

buccinator

mentalis

closes lips

orbicularis oris

orbicularis occuli

closes eyes

masseter

temporalis

lateral rectus

medial rectus

superior rectus

inferior rectus

inferior oblique

superior oblique

stylohyoid

digastric

sternocleidomastoid

pulls head back as in saying yes, pulls head side to side as in saying no

levator scapulae

pectoralis minor

trapezius

elevates and depresses scapula

serratus anterior

pectoralis major

flexion at shoulder joint

teres major

teres minor

deltoid

abduction and rotation at shoulder joint

supraspinatus

infraspinatus

latissimus dorsi

adduction and extension at shoulder joint

triceps brachii

extension at elbow joint

biceps brachii

flexion at elbow joint

brachioradialis

flexor carpi radialis

flexor carpi ulnaris

extensor digitorum

palmaris longus

rectus abdominis

flexes the spine

external oblique

internal oblique

transversus abdominis

diaphragm

external intercoastals

internal intercostals

iliacus

psoas major

gluteus maximus

extension at hip joint

gluteus medius

gluteus minimis

tensor fascia lata

piriformis

biceps femoris

flexion at knee joint

semitendinosus

semimembranosus

gracilis

sartorious

rectus femoris

extension at knee joint

vastus lateralis

vastus medialis

vastus intermedius

gastrocnemius

plantar flexes foot

soleus

tibialis anterior

dorsiflexes foot