English Dictionary: Germinal | by the DICT Development Group |
3 results for Germinal | |
From WordNet (r) 3.0 (2006) [wn]: | |
| |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Germinal \Ger"mi*nal\, a. (Biol.) Of or pertaining to the germ, or germ cells, as distinguished from the somatic cells. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Germinal \Ger"mi*nal\, a. [See {Germ}.] Pertaining or belonging to a germ; as, the germinal vesicle. {Germinal layers} (Biol.), the two layers of cells, the ectoblast and entoblast, which form respectively the outer covering and inner wall of the gastrula. A third layer of cells, the mesoblast, which is formed later and lies between these two, is sometimes included. {Germinal membrane}. (Biol.) Same as {Blastoderm}. {Germinal spot} (Biol.), the nucleolus of the ovum. {Germinal vesicle}, (Biol.), the nucleus of the ovum of animals. |