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Why do pollen grains only produce tube in flower of their own species?
Wiki User
∙ 6y ago
because
Winston Stehr
Wiki User
∙ 6y agobecause they dony like other species
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Does stamen produce pollen?
Pollen
Where are pollen grains produced?
pollen grains are produced in pollen sac of anthers which are present on the male gamets of flower
What is a flower's sperm?
A flower's sperm is contained within the pollen grains. These pollen grains are produced in the male reproductive organs of the flower, called the stamens. When the pollen grains are transferred to the female reproductive organs of another flower, they can fertilize the ovules and lead to seed development.
What part of the flower contains pollen grains?
The anther (the male gametes) contains the pollen grains.
When pollen lands on the stigma is this pollenination or fertilasatoin?
It is called as pollination. Here the pollen grains are transmitted from one flower to other flower. Pollen grains may be transmitted in the same flower from the stamen to stigma.
What does a flower produce?
a flower produce pollen sacs which has pollen grains in it
What do flowers produce?
A flower produce pollen sacs which has pollen grains in it
Does the style of the flower produce pollen grains?
no, the stamen
What can anthers produce?
The anther produces pollen grains which would be transferred to other plant's stigma which will receive the pollen grains when an insect fly pass it then the pollen grains will be stuck on its wings.
Does stamen produce pollen?
Pollen
What are pollen grain?
pollen grains are little grains in side a flower
Where are pollen grains produced?
pollen grains are produced in pollen sac of anthers which are present on the male gamets of flower
Is this reproduction pollen grains are released from a flower?
Yes because the pollen then will later produce more and provide which is considered reproduction in term.
What contains the pollen grains in an flower?
the anther contains the pollen
What is a flower's sperm?
A flower's sperm is contained within the pollen grains. These pollen grains are produced in the male reproductive organs of the flower, called the stamens. When the pollen grains are transferred to the female reproductive organs of another flower, they can fertilize the ovules and lead to seed development.
What part of the flower contains pollen grains?
The anther (the male gametes) contains the pollen grains.
What is pollen analysis?
Pollen grains are the microscopic male reproductive particles released from flowering plants. As these grains are vital for the survival of flowering species, evolution has ensured that individual species produce different types of pollen grains. Pollen grains are also made of a resistant organic material (sporopollenin) that means they are often remarkably well-preserved in sediments many thousands of years old.
