DENDROLOGY

Detailed explanation-1: -Pollination is the process that brings these male and female gametes together. Pollen can’t get from the anthers to the ovules on its own, so pollination relies on other things to move the pollen. The wind or animals, especially insects and birds, pick up pollen from the male anthers and carry it to the female stigma .

Detailed explanation-2: -Pollination is simply the transfer of pollen grains from an anther to a stigma. Fertilization occurs much later when the pollen grains germinate on the stigma and send down a pollen tube which releases the sex cells to fertilize the ovules.

Detailed explanation-3: -Two sperm cells (male gametes) that are contained in a pollen grain are recessively delivered via pollen tube elongation. After the pollen tube bursts, sperm cells are released toward the egg and central cells (female gametes) within an ovule (Fig. 1).

Detailed explanation-4: -Pollination is the transport of pollen from the male anther to the female stigma, allowing fertilization and reproduction. The procedure that brings these male and female gametes together is called pollination.