Identify THREE (3) characteristics human share with other livingorganisms. Define differentiation. Which body system is associatedwith the regulation of fluid volume and composition? Provide theproper anatomical name for the following body regions: 1) head; 2)forearm; 3) wrist; 4) leg; 5) ankle. What anatomical plane dividesthe body into equal left and right halves? Define the followingterms: 1) contralateral; 2) ventral; 3) inferior; 4) proximal. Theventral body cavity can be subdivided into which two cavities?