What is the primary function of the ovary in the female reproductive parts of a flower?

The primary function of the ovary in the female reproductive parts of a flower is to protect the seeds. The ovary develops into a fruit after fertilization, encasing and safeguarding the seeds as they grow and mature. It provides a nurturing environment, allowing the seeds to develop properly and ensuring their protection from environmental factors and potential predators until they are ready for dispersal. This role is crucial for the continuation of plant species, as it facilitates the process of reproduction through seed development.