Oklahoma State University Anatomy Lab Exam 2

Which is the deep trunk muscle?

-Transverse abdominis

The pelvic muscle that bridges the spine and hip is the?

PSAOS

Bone that supports body weight when sitting down

Ischium

What does the proximal humerus articulate with?

glenoid fossa of the scapula - forms glenohumeral joint

the olecranon is the proximal end of the?

ulna

The clavicle articulates with which art of the sternum?

mabrium

What are the attachment sites (origin) for all wrist flexors?

medial epicondyle

Bony structure of the pelvis that articulates with the head of the femur?

Acetabulum

What is the most common cause of heel pain?

achilles tendinitis

What are the bony protuberances of the radius and ulna on each side of the wrist?

styloid process

identify each section of the spine

-cervical

-thoracic

-lumbar

-sacrum

-cocyx

what is the motion that all gluteal muscles have in common

hip extension

regardless of forearm supination or pronation, which muscle is a pure forearm flexor and maintain its leverage

brachialis

which quadriceps muscle acts on the hip joint

rectus femoris

what are the four muscles of the rotator cuff?

-Supraspinatous

-Infraspinatous

-Teres major

-Subscapularis

which hip adductor muscle crosses the knee joint?

-rectus femoris

-Vastus lateralis

-Vastus medius

-vastus intermedius

Rectus Femoris

Tricep Brachii

Rectus Abdominis

Deltoids

Gastrocnemius

Biceps Brachii

Trapezius

Serratus anterior

vastus medialis

External Oblique

Sartorious

longest muscle in the body

Latissimus dorsi

Gluteus major

Pectoralis major

semitendinous