释义 |
primordial germ cell
primordial germ cell[prī¦mȯrd·ē·əl ′jərm ‚sel] (embryology) Embryonic cell giving rise to a germ cell from which a gamete (egg or sperm) develops. primordial germ cell
pri·mor·di·al germ cellthe earliest undifferentiated sex cell, found initially outside the gonad. Synonym(s): gonocyteprimordial germ cellA germ cell before it begins its maturation into a haploid gamete. Synonym: primordial cellSee also: cellLegalSeeCellFinancialSeecellThesaurusSeegerm cell |