Mblex EXAM QUESTIONS WITH COMPLETE SOLUTIONS LATEST UPDATED

The upper arm is ______ to the thumb. -anterior -distal -proximal -supinated correct answer: Proximal Moving a limb toward the body is ______. -abduction -adduction -supination -pronation correct answer: Adduction A sesamoid bone, the knee is also known as the _____. -patella -frontellus -potillus -frontalus correct answer: Patella Where do the hip bones articulate anteriorly? -iliac crest -rectus abdominis -antithesis pubis -symphysis pubis correct answer: Symphysis pubis Where do the hip bones articulate posteriorly with the sacrum? -iliac crest -sacrum -symphysis pubis -iliosacral joint correct answer: ilioscaral joint The carpometacarpal joint of the thumb is a _______. -pivotal joint -saddle joint -metal joint -gliding joint correct answer: saddle joint Constant overuse of the shoulder may result in _______. -stooped shoulder syndrome -tenosynovitis -frozen shoulder -locked wrist correct answer: frozen shoulder Tennis elbow is related to what bony landmark? -shoulder joint -hip joint -lateral epicondyle -medial epicondyle correct answer: lateral epicondyle What muscle is a factor in frozen shoulder syndrome? -infraspinatus -intraspinatus -subscapularis -supraspinatus correct answer: subscapularis What 2 muscles elevate the scapula? -trapezius and levator scapula -trapezius and infraspinatus -levator scapula and subscapularis -subscapularis and trapezius correct answer: trapezius and levator scapula What muscle would be involved in torticollis and hypertensive injuries to the neck? -scalenus -SCM -Run DMC -levator scapula correct answer: SCM Overuse of the dorsiflexors in running may affect what muscle? -tibialis numbus -posterior tibialis -tibialis anterior -plantaris correct answer: tibialis anterior What muscle would be used to stand on one's toes? -tibialis anterior -scalenus -tibialis posterior -gastrocnemius correct answer: gastrocnemius Low back pain in the paraspinal region of L1-L5 and anterior pelvic tilt are associated with which muscle? -gluetus medius -psoas major -pectineus -pirifomis correct answer: psoas major What muscle medially rotates the hip? -gluetus maximus -piriformis -low performance -gluetus medius correct answer: gluetus medius What muscle is involved in compression of the sciatic nerve? -rectus abdominis -piriformis -pectineus -gluetus minimal correct answer: piriformis What effect would increased lordosis have on the abdomen? -longer torso -shorter legs