In which of the following group would you place a plant which produces seeds but not flowers?
Gymnosperms
Gymnosperms are a group of plants with the following unique characteristics: They do not have an outer covering or shell around their seeds. They do not produce flowers and fruits.
Bryophytes are non-vascular and have no distinct roots, stems, or leaves. The plant of the division Pteridophyta have vascular tissues and distinct roots, stems, and leaves. They include the ferns, horsetails, and club mosses. The angiosperms are vascular seed plants in which the ovule (egg) is fertilized and develops into a seed in an enclosed hollow ovary. The ovary itself is usually enclosed in a flower.