original_query: What mechanisms do other multi-ovulated plants use to mimic the evolutionary adaptation of single-ovulated ovaries?
query: What mechanisms do other multi-ovulated plants use to mimic the evolutionary adaptation of single-ovulated ovaries?
answer: Multi-ovulated plants mimic single-ovulated ovaries by using mechanisms that increase the chances of all ovules being fathered by the same parent (e.g., aggregated pollen packets, closure of stigmatic lobes after pollination) or by selectively aborting fertilized ovules from different fathers at the zygotic or embryonic stage.