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What is the fate of egg and endosperm nucleus in double fertilization of plant?
During double fertilization one male gamete fuses with egg nucleus to form zygote and the other with primary endosperm nuclei in tripple fusion to form endosperm nucleus.
What are the 5 parts of a seed?
seed coat ,embryo ,endosperm, cotyledon, and primary root
What are the end products of double fertilisation?
the end products of double fertilisation are primary endosperm cell and diploid zygote. When two pollen grains are taken by pollen tube and it reaches a ovule in the ovary. One germ cell fuses with egg and form zygote which later develops into embryo and other germ cell fuses with bi-nucleate cell and form primary endosperm cell which later develops into endosperm which provide nutrition to the growing embryo.
What feeds the plant embryo?
the endosperm in monocot plants and endosperm and cotyledons in dicot plants.
Name an example of a seed that has liquid endosperm?
An example of a seed that has liquid endosperm would be a coconut. While it does contain cellular endosperm, the coconut milk would be considered liquid endosperm.
The primary function of the endosperm is?
nutrition
What are the 5 parts of a seed?
seed coat ,embryo ,endosperm, cotyledon, and primary root
What is the fate of egg and endosperm nucleus in double fertilization of plant?
During double fertilization one male gamete fuses with egg nucleus to form zygote and the other with primary endosperm nuclei in tripple fusion to form endosperm nucleus.
What is the nucleas?
the nucleas is partof a cell
What is a nucleas?
A nucleas is something in an atom.
How can you tell what category to put a cell into?
eukaryotic= if it has a nucleas, prokariuotic= no nucleas. (nucleas are "brains" of the cell)
Do cells have nucleas?
Bacteria cells don't have a nucleas.
When the wall of the ovary thickens around seeds what is produced?
For plants, that is a process called double fertilization. After this process, the primary endosperm (3n) developed to form the fruit that covered and protected the seed(2n). The primary endosperm is the result of fertilization of one male gamete and two polar nuclei in the ovary. Thus, it is triploid.
Does a plant have a nucleas?
Nope. There is only a Nucleas in an animal cell.
Do bacteria cells have nucleas?
Bacteria cells don't have a nucleas.
Do protists have a nucleas?
Yes. They have a nucleas like all eukaryotes.
What has cells without a nucleas?
Humans.....Blood Cells Do Not Have A Nucleas.
