A nucleated red blood cell, or NRBC, is a red blood cell (RBC) that retains nucleus. Normally, NRBCs are only found in the circulation of fetuses and newborn infants. nucleated red blood cell, or NRBC, is a red blood cell (RBC) that retains nucleus. Normally, NRBCs are only found in the circulation of fetuses and newborn infants.
The fan series Star Trek: Phase II has featured three actors in the role of Spock. Spock was portrayed by Jeffrey Quinn for the pilot and first three episodes, by Ben Tolpin in episodes 4 and 5, and by Brandon Stacy in episodes 6 through 11. Stacy also served as a stand-in for Zachary Quinto in the 2009 Star Trek film.
When the director J. J. Abrams revived the âStar Trekâ film franchise in 2009, with an all-new cast including Zachary Quinto as Spock, he included a cameo part for Mr. Nimoy, as an older version of the same character. Mr. Nimoy also appeared in the 2013 follow-up, âStar Trek Into Darkness.â.