Double fertilization or double fertilisation (see spelling differences) is a complex fertilization mechanism of angiosperms. This process involves the...

produced inside the seeds of most of the flowering plants following double fertilization. It is triploid (meaning three chromosome sets per nucleus) in most...

Faure, J.E. (1999). "Double fertilization in flowering plants: origin, mechanisms and new information from in vitro fertilization". In Cresti, M.; Cai...

gymnosperm double fertilization process occurring solely with sperm nuclei and not with the fusion of developed cells. After fertilization is complete...

a complex sequence called double fertilization: a female gametophyte produces an egg cell for the purpose of fertilization. (A female gametophyte is called...

December 1930) was a Russian Empire and Soviet biologist. He discovered double fertilization in plants in 1898. The standard author abbreviation Navashin is used...

Demetrios A.; Zoumpourlis, Vasilis (2016). "The molecular basis of fertilization (review)". International Journal of Molecular Medicine. 38 (4): 979–986...

parenthood project during in vitro fertilization and after discontinuation of unsuccessful in vitro fertilization". Fertility and Sterility. 92 (1): 149–156...

include some insect-pollinated plants such as Cucurbita squashes. Double fertilization requires two sperm cells to fertilise cells in the ovule. A pollen...

flower following double fertilization in an angiosperm. Because gymnosperms do not have an ovary but reproduce through fertilization of unprotected ovules...

seed by double fertilization, but one sperm nucleus unites with the egg nucleus and the other sperm is not used. Sometimes each sperm fertilizes an egg...

into the ovule to fertilize the egg cell and endosperm nuclei within the female gametophyte in a process termed double fertilization. The resulting zygote...

plants have in addition a phenomenon called 'double fertilization'. In the process of double fertilization, two sperm nuclei from a pollen grain (the microgametophyte)...

chromosome mosaicism Double fertilization: Can result in 46XX/46XY chimerism, which occurs when an X sperm and a Y sperm fertilize an ovum Fusion of two...

pollination, with double fertilization occurring soon after pollination. The zygote becomes dormant immediately after fertilization with delay of development...

plants Reproduction Evolution Ecology Alternation of generations Double fertilization Evolutionary development Evolutionary history timeline Flora Germination...

nuclei to the ovule to fertilize the egg cell and central cell within the female gametophyte in a process termed double fertilization. The resulting zygote...

and the central cell in double fertilization. The first fertilization event produces a diploid zygote and the second fertilization event produces a triploid...

conifers) and angiosperms (flowering plants), along with demonstrating double-fertilization in angiosperms. He came up with one of the modern laws of plant cytology:...

give rise to the polyploid (typically triploid) endosperm. This double fertilization is unique to flowering plants, although in some other groups the...

William E. (September 2011). "Female gametophyte development and double fertilization in Balsas teosinte, Zea mays subsp. parviglumis (Poaceae)". Sexual...

William E. (September 2011). "Female gametophyte development and double fertilization in Balsas teosinte, Zea mays subsp. parviglumis (Poaceae)". Sexual...

angiosperms reproduce sexually through double fertilization. Different from nucellar embryony, double fertilization occurs via the syngamy of sperm and egg...

plants Reproduction Evolution Ecology Alternation of generations Double fertilization Evolutionary development Evolutionary history timeline Flora Germination...

plants Reproduction Evolution Ecology Alternation of generations Double fertilization Evolutionary development Evolutionary history timeline Flora Germination...

central cell, which are the gametes involved in double fertilization. The central cell, once fertilized by a sperm cell from the pollen becomes the first...

yolk in an egg cell affects the developmental processes that follow fertilization. The yolk is not living cell material like protoplasm, but largely passive...

plants Reproduction Evolution Ecology Alternation of generations Double fertilization Evolutionary development Evolutionary history timeline Flora Germination...

produced when a haploid egg cell is fertilized by a haploid sperm and each sporophyte cell therefore has a double set of chromosomes, one set from each...

at maturity. The ploidy of the aleurone is (3n) [as a result of double fertilization]. The aleurone layer surrounds the endosperm tissue of grass seeds...