Given a scientific passage and an answer, generate a question for the given answer.

Ex Input:
Passage: The most common mode of asexual reproduction is through the formation of asexual spores, which are produced by one parent only (through mitosis) and are genetically identical to that parent (Figure 24.8). Spores allow fungi to expand their distribution and colonize new environments. They may be released from the parent thallus either outside or within a special reproductive sac called a sporangium. Answer: spores

Ex Output:
The most common mode of asexual reproduction is through the formation of asexual these?

Ex Input:
Passage: Sperm are produced in the testes in the process of spermatogenesis. Answer: spermatogensis

Ex Output:
What process creates sperm?

Ex Input:
Passage: Herbivory has been used by seed plants for their own benefit in a display of mutualistic relationships. The dispersal of fruit by animals is the most striking example. The plant offers to the herbivore a nutritious source of food in return for spreading the plant's genetic material to a wider area. An extreme example of collaboration between an animal and a plant is the case of acacia trees and ants. The trees support the insects with shelter and food. In return, ants discourage herbivores, both invertebrates and vertebrates, by stinging and attacking leaf-eating insects. Answer: dispersal of seeds

Ex Output:
How do seed plants benefit from herbivores?