balls

anterior

the front

distal

further from appoint of attachment

effector

muscle or gland

frontal

plane that divides into anterior or posterior

inferior

below something else

median

towards or near midline

negative feedback

returns thing to original/set point level

positive feedback

produces more of the thing??

posterior

towards back

proximal

close to point of attachment

sagittal

divides into left and right sections

superior

above something else

transverse

upper and lower body