Detailed Instructions: Given a scientific passage and an answer, generate a question for the given answer.
Q: Passage: Although flowers and their components are the major innovations of angiosperms, they are not the only ones. Angiosperms also have more efficient vascular tissues. Additionally, in many flowering plants the ovaries ripen into fruits. Fruits are often brightly colored, so animals are likely to see and eat them and disperse their seeds (see Figure below ). Answer: flowering
A:
Fruit comes from the ovaries of what types of plants?