A&p Lab: Muscles

Front 1

Muscle of the frontal (forhead)

Back 1

Frontalis

Front 2

The muscles around eye

Back 2

Orbicularis oculi

Front 3

Cheek muscles running from the ear side of the eye to the mouth. 107 in this pic

Back 3

Zygomaticus

Front 4

Straight horizontal line of muscle running from the side of mouth to Jaw 13 in this photo.

Back 4

Risorius

Front 5

Muscle around lips

Back 5

Obicularis oris

Front 6

Chin muscle

Back 6

Mentalis

Front 7

Big oval of muscle on the side of head

Back 7

Temporalis

Front 8

Muscle covering back of cheek to jaw.

Back 8

Masseter

Front 9

Inside muscle running from hyoid to sternum

Back 9

Sternohyoid

Front 10

Stenocleidomastoid bigger than strernohyoid

Back 10

Muscle from jaw to sternum (side of neck).

Front 11

Muscle covering jaw to neck that covers the sternohyoid and sternocleidomastoid 111 in this pic

Back 11

Platysma

Front 12

Muscle covering the deeper pectoral muscles

Back 12

Pectoralis major

Front 13

Muscles between the ribs

Back 13

Intercostals

Front 14

Largest chest muscle under the pectoralis major

Back 14

Pectoralis minor

Front 15

Muscles below the. Pectoralis minor attched to the ribs via ligament (where you got your tattoo

Back 15

Serratus anterior

Hint 15

Front knife

Front 16

Abs

Back 16

Rectus abdominus

Front 17

Diagnal muscle on right and left of abs on surface

Back 17

External oblique

Front 18

Under external oblique also on the burgundy "abs guy" model

Back 18

Internal oblique

Front 19

Under internal oblique going horizontally

Back 19

Transversus abominus

Front 20

Covers back of shoulder, back of neck and upper back. Also looks like lab manual on "big man" model.

Back 20

Trapezius

Hint 20

Traps

Front 21

Back of skull muscle.

Back 21

Occipitalis

Front 22

Shoulder muscle

Back 22

Deltoid

Front 23

Horizontal Muscle covering most of back.

Back 23

Latissimus dorsi

Hint 23

Lateral back

Front 24

Muscle subadjacent to shoulder muscle (deltoid) and trapezius (150)

Back 24

Infraspinatus

Front 25

Over the teres major but smaller (152)

Back 25

Teres minor

Front 26

Muscle above spine of scalpula 148

Back 26

Supraspinatus

Front 27

Big rhombus on the back. Only on the "big man" model

Back 27

Rhomboid major

Front 28

Back upper arm muscle breaks into 3 parts.

Back 28

Triceps brachii

Front 29

Front upper arm muscle photo is upside down

Back 29

Biceps brachii

Front 30

On either side of the tricep and bicep no. 10 (middle bottom muscle on this pic

Back 30

Brachialis

Front 31

Muscle on the thumb (radius) side of forearm 20. On thumb side closest to Mrs. Perfect Pants

Back 31

Brachioradialis

Front 32

Under the teres minor but bigger

Back 32

Teres major

Front 33

Back 33

Muscle fiber with striations

Front 34

Back 34

Epimysium (around whole structure) perimysium (white around larger sections) endomysium (white around muscle fiber)

Front 35

What is the pointer on? What is it attached to

Back 35

Pointer: axon terminal; attached to: axon collateral

Front 36

Small muslce on top of teres major 151

Back 36

Teres minor

Front 37

Muscle going into the brachioradialis no. 12

Back 37

Pronator teres

Front 38

On top of the pronator no. 13

Back 38

Flexor carpi radialis

Hint 38

Flexes wrist on thumb side

Front 39

3rd muscle to left of brachioradialis Leads to center of palm has blunt end (no. 14)

Back 39

Palmaris longus

Front 40

Muscle from elbow to pinky on ulna side no15

Back 40

Flexor carpi ulnaris

Front 41

No. 16 to the left of flexor ulnaris (second last on the right).

Back 41

Extentsor carpi ulnaris

Front 42

No. 17 . muscle that branches to tendons over 1st, 2nd, and 3rd fingers

Back 42

Extensor digitorum

Front 43

Muscle to the adjacent left of 17 in the upper arm

Back 43

Extensor carpi radialis brevis

Front 44

Muscsle to the right of no. 20 (Brachioradialis). Has tendon (white part) closest to elbow

Back 44

Extensor carpi radialis longus

Front 45

Thin muscle from hip to inner knee. About as thin as a violin bow

Back 45

Sartorius.

Front 46

Attaches to sartorius at top to form an upside down V. Turns into white quicly. Letter "g"

Back 46

Tensor fasciae latae

Front 47

No 15. Two To the left of sartorius

Back 47

Gracilis

Front 48

Muscle in leg that goes up to lumbar vertebrae (7 on leg model)

Back 48

Psoas major

Front 49

Muscle in the illiac crest

Back 49

Illiacus

Front 50

No 12 on leg model very small triangle shape near the top

Back 50

Pectineus

Front 51

No. 13 under and to the left of pectineus next to sartorius

Back 51

Adductor longus

Front 52

Hidden underneathe the sartorius, gracilis and adductor longus no number

Back 52

Adductor magnus

Front 53

Muscle at center of thigh

Back 53

Rectus femoris

Front 54

Muscle to lateral to the rectus femoris (11c)

Back 54

Vastus lateralis

Front 55

Muscle medial to the rectus femoris

Back 55

Vastus medialis (11b)

Front 56

Upper butt muscle

Back 56

Gluteus medius

Front 57

Butt muscle

Back 57

Gluteus maximus

Front 58

Muscle on the back outsid of thigh (white right next to ot from back view) 18 a

Back 58

Biceps femoris

Front 59

Next to biceps femoris towards the insidemof thigh (no. 16)

Back 59

Semitendinosis

Front 60

Thin Muscle next to semitentenosis toward inside leg super thin (no 17)

Back 60

Semimembranosus

Front 61

Muscle on outside of foreleg goes from side of knee to thin tendon that goes into foot .

Back 61

Fibularis logus

Hint 61

Long fibula

Front 62

Located on either side of the fibularus longus towards bottom of foot no. 23

Back 62

Fibularus brevis

Front 63

Bone next to tibia on front of foreleg

Back 63

Tibialis anterior

Front 64

On lateral side of tibialis anterior. Leads to tendons that extend toes. No 21

Back 64

Extensor digitorum longus

Front 65

2 Calf muscles (medial and lateral)

Back 65

Gastromeniscus

Front 66

Muscle under lateral gastromeniscus

Back 66

Soleus

Front 67

Tendon towards heel of foot

Back 67

Calcaneal tendon

Front 68

Huge white part on lateral side of leg going from knee to illium

Back 68

Iliotibial tract