| Term 
 | Definition 
 
        | y axis, separates body from anterior and posterior (boob vs. back) |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | z axis,separates body from left and right |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | x axis, separates body from upper and lower (head vs. toe) |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | aka Posterior, towards back of the body |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | at center of body, towards inner area/heart |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | at center of body, towards outer area/extremities |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | between medial and lateral |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | aka anterior, towards front of body |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | aka superior, towards upper body |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | aka inferior, towards bottom of body |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | closer to origin of body (center) |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | further from origin of body |  | 
        |  | 
        
        | Term 
 | Definition 
 | 
        |  | 
        
        | Term 
 | Definition 
 | 
        |  | 
        
        | Term 
 | Definition 
 
        | facing upwards (lying on back) |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | facing downwards (lying on belly) |  | 
        |  | 
        
        | Term 
 | Definition 
 | 
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        | Term 
 | Definition 
 | 
        |  | 
        
        | Term 
 | Definition 
 
        | outer area/membrane - line body cavities |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | inner area/membrane - cover organs |  | 
        |  |