- posterior centriole
- distal c.
Medical dictionary. 2011.
Medical dictionary. 2011.
Centriole — Schematic of centriole showing microtubule triplets Three dimensi … Wikipedia
centriole — Tubular structures, 150 nm by 300 to 500 nm, with a wall having 9 triple microtubules, usually seen as paired organelles lying in the cytocentrum; centrioles may be multiple and numerous in some cells, such as the giant cells of bone marrow. [G.… … Medical dictionary
distal centriole — that centriole of a spermatozoon which, after migrating to the cell surface and giving rise to a slender flagellum, returns to a position just caudal to the proximal centriole; called also posterior c … Medical dictionary
proximal centriole — that centriole of a spermatozoon which migrates to a position in a depression in the wall of the posterior portion of the pronucleus, with its axis at right angles to the main axis of the spermatozoon, and from which the axoneme extends; called… … Medical dictionary
center — 1. The middle point of a body; loosely, the interior of a body. A c. of any kind, especially an anatomical c.. 2. A group of nerve cells governing a specific function. SYN: centrum [TA]. [L. centrum; G. kentron] active c … Medical dictionary
Batrachochytrium dendrobatidis — Taxobox name = Batrachochytrium dendrobatidis regnum = Fungi divisio = Chytridiomycota classis = Chytridiomycetes ordo = Chytridiales family = Chytridiaceae genus = Batrachochytrium species = B. dendrobatidis binomial = Batrachochytrium… … Wikipedia
anulus of spermatozoon — a dark ringlike structure at the posterior end of the middle piece of a spermatozoon. Called also ring centriole … Medical dictionary