👉 Heterochromatization is a phenomenon in which an organism's cells, such as those of plants or animals, have two different colors. This can occur due to genetic mutations that result in the production of two copies of a gene on opposite sides of the chromosome. When these copies are brought together during meiosis, they produce a mosaic of coloration, which is seen in flowers and fruits. This phenomenon is important for plant development because it allows plants to differentiate into different types of flowers or