- gamete:
- a mature reproductive cell, usually haploid, which fuses with another
gamete of the opposite sex to form a diploid zygote.
- fork-tailed.
- gametocyte:
- the sexual stage of Sporozoa.
- gametogony:
- cell division resulting in the formation of gametes.
- ganglion:
- an assemblage of nerve cell bodies.
- genital pore:
- the common external opening of the male and female reproductive systems.
- genital atrium:
- an external depression (usually) containing the genital pore.
- genital primordium:
- a small collection of cells in a larval organism from which the
reproductive tract will develop.
- germinal epithelium:
- a cell layer capable of giving rise asexually to new individuals.
- giant nucleus:
- macroscopic nuclei in the body wall of some Acanthocephala.
- gnathosoma:
- the body region containing the mouthparts.
- gonopod:
- appendages surrounding the genital opening of female Anoplura.
- granuloma:
- a site of inflammatory cell reaction at a site of infection.
- gravid:
- containing fully developed eggs.
- gravid proglottid:
- a proglottid containing a uterus with fully developed eggs and in which
other components of the male and female reproductive systems have fully or
partially degenerated.
- gross pathology:
- macroscopic abnormalities in structure caused by external agents or
disease, and their study.
- gubernaculum:
- a sclerotized structure on the dorsal wall of the cloaca of Nematoda, used
to support the spicules.
- gynecophoric canal:
- a ventral longitudinal groove in the surface of male Schistosomatidae.