Which group of plants produces seeds enclosed in an ovary?

The group of plants that produces seeds enclosed in an ovary is known as Angiosperms. This group is characterized by the presence of flowers and fruit. In Angiosperms, the ovary contains ovules that develop into seeds after fertilization. This is a key distinguishing feature of Angiosperms, as the seeds are protected within a fruit, which develops from the ovary after pollination and fertilization.

In contrast, Bryophytes, such as mosses, do not produce seeds but reproduce through spores. Pteridophytes, like ferns, also reproduce via spores and do not have seeds. Gymnosperms produce seeds, but these seeds are not enclosed in an ovary; instead, they typically form in cones. Angiosperms represent the most diverse and widespread group of plants, with adaptations that enhance reproduction and dispersal due to their fruit and flower structures.