germinal spot
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Germinal spot — Germinal Ger mi*nal, a. [See {Germ}.] 1. Pertaining or belonging to a germ; as, the germinal vesicle. [1913 Webster] 2. (Biol.) Of or pertaining to the germ, or germ cells, as distinguished from the somatic cells. [Webster 1913 Suppl.] {Germinal… … The Collaborative International Dictionary of English
germinal spot — The nucleolus of an ovum … Dictionary of invertebrate zoology
Germinal — Ger mi*nal, a. [See {Germ}.] 1. Pertaining or belonging to a germ; as, the germinal vesicle. [1913 Webster] 2. (Biol.) Of or pertaining to the germ, or germ cells, as distinguished from the somatic cells. [Webster 1913 Suppl.] {Germinal layers}… … The Collaborative International Dictionary of English
Germinal layers — Germinal Ger mi*nal, a. [See {Germ}.] 1. Pertaining or belonging to a germ; as, the germinal vesicle. [1913 Webster] 2. (Biol.) Of or pertaining to the germ, or germ cells, as distinguished from the somatic cells. [Webster 1913 Suppl.] {Germinal… … The Collaborative International Dictionary of English
Germinal membrane — Germinal Ger mi*nal, a. [See {Germ}.] 1. Pertaining or belonging to a germ; as, the germinal vesicle. [1913 Webster] 2. (Biol.) Of or pertaining to the germ, or germ cells, as distinguished from the somatic cells. [Webster 1913 Suppl.] {Germinal… … The Collaborative International Dictionary of English
Germinal vesicle — Germinal Ger mi*nal, a. [See {Germ}.] 1. Pertaining or belonging to a germ; as, the germinal vesicle. [1913 Webster] 2. (Biol.) Of or pertaining to the germ, or germ cells, as distinguished from the somatic cells. [Webster 1913 Suppl.] {Germinal… … The Collaborative International Dictionary of English
germinal disk — n. 1. a disklike spot in a fertilized ovum in which the first traces of the embryo are visible 2. the disklike spot on the yolk of a heavily yolked egg where segmentation begins after fertilization: see EGG1 … English World dictionary
Germinal disc — The Germinal Disc is a small, circular, white spot (approximately 2 3 mm across) on the surface of the yellow yolk of an egg that has been laid. The nucleus of the egg is in the blastodisc … Wikipedia
germinal disk — noun a small circular white spot on the surface of the yolk of an egg … Wiktionary
Germinative spot — Germinative Ger mi*na*tive, a. [Cf. F. germinatif.] Pertaining to germination; having power to bud or develop. [1913 Webster] {Germinative spot}, {Germinative vesicle}. (Biol.) Same as {Germinal spot}, {Germinal vesicle}, under {Germinal}. [1913… … The Collaborative International Dictionary of English
