Head
This muscle closes the eye, produces blinking, squinting and draws the eyebrows inferiorly.
What is orbicularis oculi?
This muscle is the prime mover of arm abduction.
What is the Deltoid?
Most superficial muscle of the posterior thorax.
What is the Trapezius?
Allows for flexion and supination of the forearm.
What is biceps brachii?
The origin of this muscle is at the anterior superior iliac spine. It works to flex, abduct, and laterally rotate the thigh.
What is sartorius?
This is a slender muscle that draws the corner of the lip laterally.
What is Risorius?
The origin is the lateral aspect of ribs 1-8. The muscle is deep to the scapula and inferior to the pectoral muscles.
What is serratus anterior?
three muscles insert at the greater tubercle of the humerus.
What is infraspinatus, trees minor, and supraspinatus?
The insertion is the olecranon of ulna.
What is Triceps brachii?
These muscles comprise the Quadriceps femoris.
What is rectus femoris, vastus lateralis, vastus medialis, and vastus intermedius?
The origin of this muscle is at the mandible, below the incisors.
What is Mentalis?
This muscle inserts at the central tendon.
What is the diaphragm?
The muscles origin is the iliac crest, transverse processes of lumbar, thoracic, and cervical vertebra, and/or ribs 3-6 depending on the specific part.
What is erector spinae?
The insertion is the mid shaft of radius.
What is pronator trees?
origin is the ischial tuberosity; linea aspera and distal femur
What is biceps femoris?
The insertion of this muscle is at the orbiculares oris. This muscle allows us to hold food between the teeth when chewing.
What is Buccinator?
This muscle group elevates the rib cage.
What is external intercostals?
This muscle elevates and adducts the scapula.
What is levator scapulae?
prime mover of finger extension
What is extensor digitorum?
prime mover of dorsiflexion
What is tibias anterior?
The origin is the temporal fossa and the insertion is the coronoid process of mandible.
What is temporais?
Prime mover of arm flexion
What is pectoralis major?
Origin- Indirect attachment to spinous processes of lower six thoracic vertebrae, lumbar vertebrae, last three to four ribs, and iliac crest.
What is latissimus dorsi?
This muscle pair extends the thumb.
origin- lateral condyle of femur and lateral meniscus
insertion- proximal tibia
What is popliteus?