Final answer:
Gymnosperms reproduce through cones. Male and female cones may grow on the same plant. Female cones produce eggs inside ovules, which are fertilized to form seeds.
Step-by-step explanation:
Gymnosperms reproduce through cones. Male and female cones may grow on the same plant, making gymnosperms monoecious. Female cones produce eggs inside ovules, which are fertilized to form seeds. Some gymnosperms require heat for seed dispersal, while others depend on wind or animals for pollination and seed dispersal.