Definition of Polyembryony. Meaning of Polyembryony. Synonyms of Polyembryony

Here you will find one or more explanations in English for the word Polyembryony. Also in the bottom left of the page several parts of wikipedia pages related to the word Polyembryony and, of course, Polyembryony synonyms and on the right images related to the word Polyembryony.

Definition of Polyembryony

Polyembryony
Polyembryony Pol`y*em"bry*o*ny, n. [See Poly-, and Embryo.] (Bot.) The production of two or more embryos in one seed, due either to the existence and fertilization of more than one embryonic sac or to the origination of embryos outside of the embryonic sac.

Meaning of Polyembryony from wikipedia

- Polyembryony is the phenomenon of two or more embryos developing from a single fertilized egg. Due to the embryos resulting from the same egg, the embryos...
- makeup in the test subjects. This is the only reliable manifestation of polyembryony in the class Mammalia, and exists only within the genus Dasypus and not...
- nucellar cells, also termed initial cells. These additional embryos (polyembryony) are genetically identical to the parent plant, rendering them as clones...
- gymnosperms. Selected bibliography Polyembryony among Abietineae. Bot. Gaz. 69: 153-167 (1920). Embryo development and polyembryony in relation to the phylogeny...
- Some species exhibit a remarkable developmental phenomenon called "polyembryony", in which a single egg multiplies clonally in the host and produces...
- reproduced a****ually, creating 22 female babies with WW ****-chromosomes. Polyembryony is a widespread form of a****ual reproduction in animals, whereby the...
- duplicate genes in angiosperms may cause apomixis, bispory, tetraspory, and polyembryony". Biological Journal of the Linnean Society. 61 (1): 51–94. doi:10.1111/j...
- among siblings, as the avoidance of self super-parasitism is favoured. Polyembryony is an exceptional developmental process that occurs in C. koehleri. Another...
- unique among mammals in possessing the reproductive trait of monozygotic polyembryony, meaning their offspring are genetically identical due to the division...
- Either the rediae or the sporocyst develops into the cercariae through polyembryony in the snail. The cercariae are adapted for dispersal in space and exhibit...