Self-pollination is the transference of pollen grains from the anther of a flower to the stigma of either the same or genetically similar flower. It is generally not dependent on any external agency for pollination. It is of two types: 1.Autogamy It is the transfer of pollen grains from anther of a bisexual flower to … Read more
Important terminologies Genes: Genes are small sections or segments of DNA, called cistrons within the genome that code for proteins. It determines particular character of an organism. It is a hereditary unit which is transmitted from one generation to another. Locus: It is a particular position or place where gene is located on a chromosome. … Read more
S.N Self-pollination Cross-pollination 1. Transfer of pollen grains to the stigma of same flower or to the stigma of another flower of the same plant. Transfer of pollen grains from the anther of a flower to the stigma of another flower borne on a different plant. 2. Anthers and stigma mature at the same time. … Read more