HORTICULTURE

Detailed explanation-1: -Answer : The function of a flower is to carry out sexual reproduction in plants through the formation of male and female gametes. Flowers ensure that the gametes fertilise to form seeds that further help in reproducing plants.

Detailed explanation-2: -Flowering plants reproduce sexually through a process called pollination. Flowers contain male sex organs called stamens and female sex organs called pistils. The anther is the part of the stamen that contains pollen. Pollen contains the male gametes.

Detailed explanation-3: -Pistil: The ovule producing part of a flower. The ovary often supports a long style, topped by a stigma. The mature ovary is a fruit, and the mature ovule is a seed. Stigma: The part of the pistil where pollen germinates.

Detailed explanation-4: -Functions of the flower: Give protection to reproductive organs like stamen and stigma. Attract pollinators with their bright colours. Help the plant to bear fruits and seeds after reproduction.