In the sexual life cycle of plants, a _____.
A. sporophyte is the plant that produces the structures that will become gametophytes.
B. gametophyte is the plant that produces the sporophyte from a non-fertilized structure.
C. gametophyte is the fertilized structure after fusion of the male and female gametes.
D. sporophyte is the structure that produces the gametes.
All plants have sexual life cycles that revolve between two generations: gametophytes and sporophytes. As gametophytes, the plants produce the haploid gametes that unite and fertilize to form the zygote. This zygote develops into a sporophyte through mitosis.