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 cl**** Mammalia, and exists only within the genus Dasypus and not...
- which surrounds the megagametophyte can produce additional embryos (polyembryony), which are genetically identical to the parent plant. These nucellar...
- Department of Horticulture. T. Shimomura, T. Kondo 2000. Seed Germination and Polyembryony of some Liliaceae Ground Covers Native to ****an. Horticulturae 517. Jay...
- reproduced a****ually, creating 22 female babies with WW ****-chromosomes. Polyembryony is a widespread form of a****ual reproduction in animals, whereby the...
- or by one of the several automictic mechanisms. A related phenomenon, polyembryony is a process that produces multiple clonal offspring from a single egg...
- mother and are born alive. Some insects, like parasitic wasps, show polyembryony, where a single fertilized egg divides into many and in some cases thousands...
- host the parasitoid egg hatches into a larva or two or more larvae (polyembryony). Endoparasitoid eggs can absorb fluids from the host body and grow several...
- gymnosperms. Selected bibliography Polyembryony among Abietineae. Bot. Gaz. 69: 153-167 (1920). Embryo development and polyembryony in relation to the phylogeny...
- unique among mammals in possessing the reproductive trait of monozygotic polyembryony, meaning their offspring are genetically identical due to the division...
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