AOI: Muscle and Insertion (Lab 4)

A&P Lab 4 (myology: pectoral area and superficial & deep neck)

obliques (external and internal)

iliac crest (external), ribs (internal)

transverse abdominis

linea alba

rectus abdominis

diploid process and ribs (5-7)

intercostals (external and internal)

inferior border of ribs (external), superior border of ribs (internal)

diaphragm

central tendon

frontalis

skin of eyebrows and roots of nose

occipitalis

epicranial aponeurosis

temporalis

coronoid process (mandible)

masseter

angle and ramus (mandible)

zygomaticus

corner of mouth

buccinator

orbicularis oris

platysma

mandible and corner of mouth

orbicularis oculi

eyelids

orbicularis oris

angles of mouth

levator labii superioris

upper lip

depressor labii inferioris

lower lip

sternocleidomastoid

mastoid process (temporal bone)

scalenes

ribs 1-2

serrates anterior

medial border (scapula)

rhomboids

medial border (scapula)

splenius

temporal and occipital bone

digastric

hyoid bone

mylohoid

hyoid bone

geniohyoid

hyoid bone

sternohyoid

hyoid bone

sternothyroid

thyroid cartilage

thyrohyoid

hyoid bone