1.
Biceps Brachii: Flexes forearm.
2.
Biceps Femoris: Flexes leg at knee joint.
3.
Deltoid: Flexes and medially rotates arm.
4.
Extensor Carpi Radialis Longus: Extends and abducts hand at wrist joint.
5.
Extensor Carpi Ulnaris: Extends and adducts hand at wrist joint.
6.
Extensor Digitorum Communis: Extends the fingers and wrist.
7.
Extensor Digitorum Longus: Extends toes.
8.
External Abdominal Obliquus: Compresses abdominal contents.
9.
Flexor Carpi Radialis: Flexes the hand.
10.
Flexor Carpi Ulnaris: Flexes and adducts the hand at the wrist joint.
11.
Flexor Digitorum Superficialis: Flexes middle phalanges.
12.
Gastrocnemius: Plantar flexes foot.
13.
Gluteus Maximus: Extends and laterally rotates hip joint.
14.
Gracilis: Flexes leg at knee joint.
15.
Latissimus Dorsi: Draws shoulder upward and backward.
16.
Orbicularis Oculi: Strong closing of eye.
17.
Orbicularis Oris: Closure and protrusion lips.
18.
Pectoralis Major: Adducts the arm.
19.
Peroneus Longus: Plantar flexes and everts foot.
20.
Platysma: Draws up skin of chest.
21.
Rectus Abdominis: Flexes vertebral column.
22.
Rectus Femoris: Extends leg at knee joint.
23.
Sartorius: Flexes, abducts, and laterally rotates thigh at hib joint.
24.
Semitendinosus: Flexes and slightly medially rotates leg at knee joint after flexion.
25.
Serratus Anterior: Rotates and protracts scapula.
26.
Soleus: Plantar flexes foot.
27.
Sternocleidomastoideus: Flexes neck.
28.
Tensor Fasciae Latae: Flexes and medially rotates thigh.
29.
Tibialis Anterior: Dorsiflexes foot at ankle joint.
30.
Trapezius: Adducts Scapula.
31.
Triceps Brachii: Extends forearm.
32.
Vastus Intermedius: Extends leg at knee joint.
33.
Vastus Medialis: Extends leg at knee joint.
34.
Zygomaticus Major: Draws angle of mouth upward and backward (laughing).