primary oocyte


pri·mar·y o·o·cyte

an oocyte during its growth phase and before it completes the first meiotic division.

pri·mar·y o·o·cyte

(prī'mar-ē ō'ō-sīt) An oocyte during its growth phase and before it completes the first maturation division.

primary oocyte

an early stage in OOGENESIS.