In flowering plants, haploid gametes – an egg cell and a sperm cell fuse to form the first diploid cell – the zygote. The zygote is the progenitor stem cell ... |
The zygote is the progenitor stem cell that gives rise to all the embryonic and post embryonic tissues and organs. |
A zygote is a eukaryotic cell formed by a fertilization event between two gametes. The zygote's genome is a combination of the DNA in each gamete, ... Karyogamy · Blastomere · Pronucleus |
18 июн. 2020 г. · Flowering plant zygotes possess complete developmental potency, and the mixture of male and female genetic and cytosolic materials in the zygote ... |
4 мар. 2024 г. · Zygote polarity is pivotal for establishing the apical-basal axis running from the shoot apex to the root tip of the plant body. |
Zygotic genome activation (ZGA): the onset of de novo transcription from the zygotic genome, which occurs shortly after fertilization in flowering plants. |
6 февр. 2020 г. · Sexual reproduction involves an egg cell being fertilized by a sperm cell to form a new cell called a zygote. The egg cell and the sperm cell ... |
The zygote produced after fertilization must undergo various cellular divisions and differentiations to become a mature embryo. ... An end stage embryo has five ... Morphogenic events · Dormancy · Alternative forms of... |
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