Define pollination. Give an account of the varied means of cross pollination in plant
Answers
Pollination: Pollination is the process by which pollen grains from an anther, the male portion of a flower, are transferred to a female part in the flower, known as the stigma. Cross-pollination: Cross-pollination involves the transfer of pollen from the anther of one flower to the stigma of a different flower.
Answer:
Pollination is the act of transferring pollen grains from the male anther of a flower to the female stigma. The goal of every living organism, including plants, is to create offspring for the next generation. One of the ways that plants can produce offspring is by making seeds.
Explanation:
Mechanisms that promote cross-pollination include having male flowers on one plant and female flowers on another, having pollen mature before the stigmas on the same plant are chemically receptive to being pollinated, and having anatomical arrangements (such as stigmas that are taller than anthers) that make self- ...