<prompt> Position of fetus definitionVertex presentation before deliveryBreech presentation before deliveryOrientation of foetus in relation to pelvis before deliveryOrientation of womb in relation to pelvis before delivery  <response>: C Oreientation of foetus in relation to pelvis before delivary In obstetrics, position is the orientation of the fetus in the womb, identified by the location of the presenting part of the fetus relative to the pelvis of the mother. It is the position assumed by the fetus before the process of birth. 