The process you are referring to is called pollination. Pollination is the transfer of pollen from the male reproductive organ (stamen) of a flower to the female reproductive organ (pistil) of another flower of the same species. This transfer of pollen can occur through various agents, including animals such as insects, birds, or mammals. When an animal, like a bee, visits a flower, it may inadvertently collect pollen on its body, such as fur or feathers. As it moves from one flower to another, some of the pollen can be deposited onto the female reproductive structures, leading to fertilization and ultimately reproduction of the plant.
The process you are referring to is called pollination.
