Human Skeleton Lower Limbs Anatomy 3D Illustration Stock Photography

A limb, or extremity, is a jointed bodily appendage that humans and many other animals use for locomotion such as walking, running and swimming, or for prehensile grasping or climbing. In the human body, arms and legs are commonly called upper limbs and lower limbs, respectively. Arms are connected to the torso or trunk at the shoulder and legs are connected at the hip girdles.