EVERYDAY SCIENCE

Detailed explanation-1: -Leaves are the most important part of a plant. They contain chlorophyll that helps the plants to prepare their food using sunlight, carbon dioxide and water.

Detailed explanation-2: -Most flowers have four main parts: sepals, petals, stamens, and carpels. The stamens are the male part whereas the carpels are the female part of the flower.

Detailed explanation-3: -Flowers are an important means of attracting pollen substances to plants, and plants need to produce seeds, the reproductive structures that allow seeds to exist for generations. Flowers can also protect growing seeds and successfully pass genetic material to the next generation.

Detailed explanation-4: -Gynoecium represents the female component of a flower. The free unit of gynoecium is called the pistil. The pistil has three parts-Stigma, style, and ovary. Stigma is the terminal receptive part of acts as a landing platform for the pollen grains.