Question

The stamens and stigma of the flower are not ripe at the same time. How is this an advantage ?​

Answer 1

Answer:

Self-pollination occurs in flowers where the stamen and carpel mature at the same time, and are positioned so that the pollen can land on the flower's stigma. This method of pollination does not require an investment from the plant to provide nectar and pollen as food for pollinators.