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Self pollination, wind pollination, and insect pollination are the three ways that pollination occurs. Pollination is needed in order for plants to reproduce.
The purpose of cross-pollination and self-pollination are to perform reproduction so off spring can be produced.
In cross pollination there is wastage of pollen grains , but in self pollination there is no wastage of pollen grains.
cross and self pollination
The two main types of pollination are self (or autogamous) pollination and cross (or heterogamous) pollination. Self pollination - is when pollination is tansfer from the anther to the stigma of the same flower. Cross pollintion - is when pollination is transfer from the anther to the stigma of another flower
The process of pollination from same flower is called self-pollination. the process of pollination from another flower of same breed is called cross-pollination.
Self pollination is when a flower pollinates itself with its own pollen and cross pollination is when a flower uses another flower's pollen.
what is vegetable and its reproductive part
There are 2 types of pollination 1. Self pollination. 2. Cross pollination.
self-pollination cross-pollination wind-pollination
The anthers and stigma occur at different heights to prevent self fertilization and to encourage cross fertilization.
Self pollination does not require pollinating agency and it is accompalished with lesser amount of material (pollen grains) but selfpollination leads to homozygosity and sometimes sterility due to lethal genes. Cross pollination helps in genetic advancement and evolution of hybrids and it is preferred by majority of plants. Although cross pollination reqiures plenty of pollenating material and presence of pollinators.