EXAM 2As the subclavian artery passes beneath the clavicle, it becomes the…Axillary arteryWhat 3 ligaments in the ankle prevent excessive inversion?Ant talofibular, Post talofibular, calcanofibularThe Brachial plexus is divided (in order) into roots, ___,___,___ and branches Trunks, divisions, cordsThe Nerve that is created by the anterior division of the Lumbar Plexus is…ObturatorWhich branch of the sciatic nerve innervates the posterior leg?TibialThe radial and ulnar veins merge in the elbow to form the ___ vein that then travels up the arm. Brachial veinThe innervation of the quadriceps group is from the…Femoral NerveWhich muscle of the deep posterior compartment primarily inverts the cruris?Tibialis PosteriorWhich muscle is located in the anterior compartment and is primarily responsible for dorsiflexion of the cruris?Tibialis AnteriorWhat is the supporting ligament of the medial sideof the ankle?DeltoidThe Brachial Plexus originates from which vertebrae?C5-T1Which ligament protects against varus forces at the knee?LCLThe upper extremity arteries follow which path?Subclavian artery, axillary artery, brachial artery, radial/ulnar artery, palmar archesPalmar arches, radial/ulnar artery, brachial artery, axillary artery, subclavian arteryWhich muscle is not located in the deep posterior compartment of the lower leg?SoleusThe following motions are associated with which upper extremity articulation?Elevation/depression, Protraction/Retraction, Upward/Downward rotation~Scapulothoracic The lumbar plexus originates from spinal nerves ____ and the sacral plexus originates from spinal nerves ______.L1-L4; L4-S4How many main nerves branch off the brachial plexus to travel down the arm?5How many structures pass through the carpal tunnel?10Pes Anserine is the attachment site for which muscle(s)?Sartorious, gracilis, semitendinosusThe name of the ligament on the lateral side of the 1st MCP is?Radial Collateral LigWhich tarsal bone articulates with the tibia at the talocrural joint?TalusThe Sternoclavicular joint is the ONLY place the upper extremity articulates with the axial skeleton. TrueWhat bony landmark supports the weight of the body when seated?Ischial tuberosityThe elbow is a hinge joint that allows flexion/extension and pronation/supination.( nope)FalseWhat muscle listed below is innervated by the obturator nerve?GracilisForearm pronation/supination occurs at which joint?RadioulnarMost muscles that move the thigh originate on theOs CoxaeWhich muscle is NOT part of the rotator cuff?Serratus AnteriorAt what joint do the motions inversion and eversion occur?Subtalar jointWhich muscle does NOT move the shoulder?BrachialisWhat is the insertion of the Peroneus (fibularis) longus tendon?1st metatarsal and 1st cuneiformWhich muscle does NOT move the forearm?CoracobrachialisOn what bony landmark does the biceps femoris muscle insert?Fibular headWhich muscle is NOT an anterior forearm muscle?SupinatorWhat muscle performs both knee flexion and ankle plantarflexion?GastrocnemiusThe muscle that originates off the lateral epicondyleand travels down the posterior forearm to posterior aspect of digits 2-5 is? Extensor digitorumWhat ligament prevents posterior translation of the tibia on the femur?PCLThe nerve that innervates the thumb muscles is?RadialThe name of the wad of muscles along the base of the thumb (lateral aspect of the hand) is?Thenar EmminenceResume: