When a flower is pollinated, the pollen grain lands on the stigma of the flower, which is the female reproductive organ. The pollen grain then germinates, forming a pollen tube that grows down through the style to reach the ovary where fertilization can occur.
This tiny grain is called pollen grain.
Nothjing would happen if a pollen grain from a rose flower fell on the stigma of a lemon flower
Nothjing would happen if a pollen grain from a rose flower fell on the stigma of a lemon flower
A pollen tube forms when a pollen grain lands on the stigma of a flower and germinates. The pollen grain absorbs water and begins to grow a tube that will penetrate the style of the flower and reach the ovary. This is a crucial step in the process of fertilization in plants.
When a flower is pollinated, the pollen grain lands on the stigma of the flower, which is the female reproductive organ. The pollen grain then germinates, forming a pollen tube that grows down through the style to reach the ovary where fertilization can occur.
No, after a research it is not seen that a pollen grain of a flower have only one lobe. Commonly pollen grain have two or three lobes.
This tiny grain is called pollen grain.
You can start to see the beginning of the growth.
Nothjing would happen if a pollen grain from a rose flower fell on the stigma of a lemon flower
Nothjing would happen if a pollen grain from a rose flower fell on the stigma of a lemon flower
pollen grains are little grains in side a flower
Yes, it is.
Stamen
when pollen grain are transferred from the stigma the ovule of the flower , whats takes place
A pollen tube forms when a pollen grain lands on the stigma of a flower and germinates. The pollen grain absorbs water and begins to grow a tube that will penetrate the style of the flower and reach the ovary. This is a crucial step in the process of fertilization in plants.
The stigma is the part of the flower that receives the pollen grain from the anther. It is the receptive surface where pollination occurs in the reproductive process of flowering plants.