Which statement about plant life cycles is true?
A) A heterosporous plant produces two kinds of spores that each develop into a homosporous plant.
B) Homosporous plants evolved before heterosporous plants.
C) Homosporous plants produce one kind of sporophyte, and heterosporous plants produce two kinds of sporophytes.
D) There is one heterosporous common ancestor for all heterosporous plant lineages, but homospory evolved multiple times in different lineages.
E) Heterosporous gametophytes each have both male (antheridia) and female (archegonia) sex organs.
Correct Answer:
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