A&p -- Muscles

Front 1

Serratus Anterior

Back 1

originates on the surface of the upper eight or nine ribs at the side of the chest and inserts along the entire anterior length of the medial border of the scapula.

Front 2

Sartorius

Back 2

Long thin muscle that runs down the length of the thigh. It is the longest muscle in the human body

Front 3

Quadriceps

Back 3

large muscle group that includes the four prevailing muscles on the front of the thigh

Front 4

Sternocleidomastoid

Back 4

paired muscle in the superficial layers of the anterior portion of the neck. It acts to flex and rotate the head

Front 5

Biceps

Back 5

muscle located on the upper arm. rotates the forearm (supination) and to flexes the elbow.

Front 6

Adductor

Back 6

as the name suggests adducts the thigh

Front 7

External Oblique

Back 7

largest and the most superficial (outermost) of the three flat muscles of the lateral anterior abdomen

Front 8

Deltoid

Back 8

muscle forming the rounded contour of the shoulder

Front 9

Rectus Abdominal

Back 9

paired muscle running vertically on each side of the anterior wall of the human abdomen

Front 10

Gastronemius

Back 10

very powerful superficial muscle that is in the back part of the lower leg and also called the calf

Front 11

Trapezius

Back 11

extends longitudinally from the occipital bone to the lower thoracic vertebrae

Front 12

Pectoralis Major

Back 12

thick, fan-shaped muscle, situated at the upper front (anterior) of the chest wall

Front 13

Latissimus Dorsi

Back 13

larger, flat, dorso-lateral muscle on the trunk, posterior to the arm

Front 14

Triceps

Back 14

large muscle on the back of the human upper limb

Front 15

Gluteus Maximus

Back 15

makes up a large portion of the shape and appearance of the buttocks

Front 16

Ethmoid Bone

Back 16

bone in the skull that separates the nasal cavity from the brain

Front 17

Lacrimal

Back 17

smallest and most fragile bone of the face, is situated at the front part of the medial wall of the orbit

Front 18

Mastoid Process

Back 18

conical prominence projecting from the undersurface of the mastoid portion of the temporal bone

Front 19

Primary motor cortex

Back 19

located anterior in the frontal lobe

Front 20

Cochlea

Back 20

snail shaped auditory portion of inner ear

Front 21

Ossicles (malleus, incus, stapes)

Back 21

Small bones of the inner ear

Front 22

Semicircular canals

Back 22

three hollow filled rings set at different angles responsible for sensing position and motion

Front 23

Helix

Back 23

Prominent ring in upper ear

Front 24

Lateral incisor

Back 24

tooth located distally (away from the midline of the face)

Front 25

Central Incisor

Back 25

first tooth, next to the midline

Front 26

Canine

Back 26

teeth located between incisors and molars

Front 27

premolars

Back 27

small grinders loacted next to the canine's

Front 28

molars

Back 28

large grinders, most distal

Front 29

Duodenum

Back 29

first part of small intestine after the pyloric sphincter

Front 30

Cecum

Back 30

first part of the large intestine

Front 31

Ilium

Back 31

last part of small intestine, most inferior

Front 32

Jejunum

Back 32

middle part of small intestine

Front 33

Pancreas

Back 33

Located under the stomach

Front 34

Sigmoid

Back 34

inferior portion of the descending colon

Front 35

ear drum

Back 35

tympanic membrane