what is the function of stigma??
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Ovary has a pipe-like extension called style and a flattened tip called stigma. Stigma receives the pollen grains. Ovules are attached to the ovary with a cushion like structure called placenta.
Stigma- Receptacle for pollen grains.
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Ovary has a pipe-like extension called style and a flattened tip called stigma. Stigma receives the pollen grains. Ovules are attached to the ovary with a cushion like structure called placenta.
Stigma- Receptacle for pollen grains.
#Be Brainly❤️
Answered by
6
Function of a Stigma
In order for plants to survive, they must have a means for fertilization and reproduction. In plants, the male gametophyte used in reproduction is pollen. For fertilization to occur, the pollen grains must be transferred from the anther, where they are produced, to the pistil, which contains the female gametophytes. Pollen is often transferred by wind or by animals, such as butterflies and bees. In order for the pollen to reach the female gametophyte inside the pistil, it must have a place to land and enter. In a flower, this landing zone and entrance is the stigma. It plays a pivotal role in reproduction.
In order for plants to survive, they must have a means for fertilization and reproduction. In plants, the male gametophyte used in reproduction is pollen. For fertilization to occur, the pollen grains must be transferred from the anther, where they are produced, to the pistil, which contains the female gametophytes. Pollen is often transferred by wind or by animals, such as butterflies and bees. In order for the pollen to reach the female gametophyte inside the pistil, it must have a place to land and enter. In a flower, this landing zone and entrance is the stigma. It plays a pivotal role in reproduction.
mayank1524:
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