What are the levels of organization in the body? atom, molecule, macromolecule, organelle, cell, tissue, organ, organ systems, organism What is superior v inferior? toward the head (above) v away from the head (below) What is ventral v dorsal? front (anterior) v back (posterior) What is medial v lateral? toward the midline of the body v away from the midline of the body What is proximal v distal? close to the point of attachment v farther from point of attachment What is deep v superficial? away from the body surface v toward the body surface What is flexion v extension? closing of a joint v opening of a joint what is ABduction v ADDuction? movement away from midline v movement toward midline What is dorsiflexion v plantarflexion? toes up v toes down What is pronation v supination? palms up/foot lateral v palms down/foot medial What is elevation v depression? upward movement of a structure v downward movement of a structure What is retraction v protraction? movement of a structure drawn backward v movement of a structure drawn forward