Muscular System Exam Questions with Correct Answers Rated A+

Muscular System Exam Questions with Correct Answers Rated A+ abduction - Answers movement of a limb AWAY from the midline of the body adduction - Answers movement of a limb TOWARD the midline of the body circumduction - Answers is the circular movement of a limb at the far end rotation - Answers circular movement around an axis or central line oblique - Answers means slanted or at an angle pronation - Answers is the act of rotating the arm or leg so that the palm of the hand or sole of the foot is turned downward or backward sphincter - Answers is a ring-like muscle that tightly constricts the opening of a passageway Over 600 - Answers How many muscles are in the body? Skeletal muscle appearance - Answers striped or striated voluntary muscle - Answers skeletal muscle skeletal muscle - Answers muscle that makes the body move DTR - Answers deep tendon reflex, tested with a reflex hammer involuntary muscle - Answers smooth muscle, which cannot be controlled consciously internal muscles - Answers smooth muscle Cardiac muscle is also known as - Answers myocardium myocardium - Answers striped appearance but functions as smooth muscle antagonistic - Answers opposing muscle contraction - Answers muscle is shorter and thicker muscle relaxing - Answers muscle returns to normal length ROM - Answers different types of movement possible due to muscles flexion - Answers Bending a body part extension - Answers Straightening a body part Hyperextension - Answers overextension of a limb or body part beyond its normal limit Elevation - Answers raising a body part Depression - Answers lowering a body part Supination - Answers movement that turns the palm