Flowers that make pollen only and no seeds lack which part?

Question

Quizplus · Accepted Answer

Flowers that produce pollen but no seeds lack the parts necessary for seed development, such as the ovary, which develops into fruit after fertilization. Pollen production occurs in the stamen, so the presence of stamens is necessary for pollen production, not indicative of a lack of seed production. Sepals and petals are parts of the flower's structure that do not directly influence the production of seeds or pollen.

Flowers That Make Pollen Only and No Seeds Lack Which