KIN 312: Functional Anatomy WWU EXAM 1 W21 questions with correct answers

Main skeletal muscle functions - Answer A. Produce movement B. Maintain posture C. Stabilizes joints via tendons across joints (active stabilization) D. Supports and protects underlying tissue -abdominal wall muscles -Temporal bone E. Controls our entry and exit sites F. generates body heat -"Thermoregulation" origin of a muscle - Answer muscle end attached to the bone that is less mobile when the muscle contracts (proximal) insertion of a muscle - Answer muscle end attached to the bone that is more mobile when the muscle contracts (distal) What are the 3 cardinal planes of movement and their corresponding axes? - Answer Sagittal Plane: Mediolateral Frontal Plane: Anteroposterior Transverse Plane: Longitudinal anatomical position - Answer erect, feet forward, arms at side with palms facing forward, head facing forward