Female gametophytes produce eggs inside the ovaries of flowers.
Unlike the unisexual gametophytes of a moss, a fern gametophyte is bisexual.
Female ferns can produce eggs inside the ovaries of flowers.
What can produce eggs inside ovaries of flowers?
A: peachleaf willow
B: Most plants
C: animals
D: female ferns
E: pollen
F: insects
G: honeybees
H: Plant reproduction