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I hope this is what you are looking for! FERTILIZATION: If the pollen falls on the stigma of an alike plant, fertilization can occur. A sperm cell joins with an egg cell inside an ovule within the ovary at the base of the flower. The zygote hen begins to develop into the seeds embryo. Other parts of the ovule develop in the remaining part of the seed. Bibliography: Prentice hall Science Explorer, -FROM BACTERIA TO PLANTS- Pages: 156-157 Thank you! (Unknown)
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∙ 15y ago
Wiki User
∙ 10y agoAs the fertilized angiosperm seeds mature the walls of the ovary thicken to form a fruit.
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Which is the term for the process of organ formation in an embryo?
A. Gastrulation B. Embryogenesis
What immediately happens after zygote form?
A newly formed zygote forms immediately begins the process of cell division and differentiation which lead to the formation of an embryo.
What is the difference between pollination and fertilization gymnosperms vs angiosperms?
angiosperm fertilization involves the so called "double fertilization" which is absent in gymnosperms. In angiosperms the secondary nucleus (formed from fusion of two polar cell nuclei) gets fertilized by the second male gamete along with fertilization of the egg cell of the embryo sac. The fertilization of the egg cell results in the formation of zygote whereas the fertilization of the secondary nucleus results in the formation of PEN (primary endosperm nucleus).PEN develops into endosperm while zygote into embryo. Perisperm provides the necessary nourishment to the developing embryo.
What major process leads to the zygote's transformation into an embryo?
Cleavage - the repeated cell division of the zygote to create a blastula.Gastrulation - the formation of distinct layers which later give rise to different structures.
What is the process of egg formation called?
The process of an egg formation is called ogenesis.
Briefly describe the process of embryo formation in an angiosperm?
Foe angiosperms to produce , first, pollen falls on a stigma. In time the sperm cell and egg join together in the flowers ovule. The zygote develops into the embryo part of the seed.
Which is the term for the process of organ formation in an embryo?
A. Gastrulation B. Embryogenesis
What is an angiosperm that has one seed leaf in its embryo called?
An angiosperm that has one seed leaf in its embryo called a monocot. The type of angiosperm that lives for more than two years are perennial.
Where does the endosperm come from in a plant and what is its purpose?
the endosperm is in the gymnosperm 'naked seeds' and the angiosperm flowering plants. in gymno - haploid (n) gives nutrients to the embryo the only difference with the angiosperm is that its not haploid (n) but triploid (3n)
What immediately happens after zygote form?
A newly formed zygote forms immediately begins the process of cell division and differentiation which lead to the formation of an embryo.
What biochemical is important in glomerulus formation in the embryo?
VEGF
What is Reproductive structure of an angiosperm?
The anther is where all of the little reproductive parts are held. Then there's the embryo, style, ovary, and ovule.
What are the three main parts of an angiosperm seed?
boring ........................................................
What is cloning embryo?
Embryo cloning is when you go through the process of cloning an original embryo
What structure in an embryo induces formation of the nervous system?
Ectoderm
When is the formation of a human embryo complete?
The formation of a human embryo is complete by the end of the eighth week of pregnancy. At this stage, all major organs and systems have formed, and the embryo is then referred to as a fetus.
What is the medical term meaning process in which the embryo embeds itself in endometrium?
Implantation is the process of the embryo embedding in the endometrium.
