Given the task definition and input, reply with output. Given a scientific passage and an answer, generate a question for the given answer.

Passage: Yeasts do not produce spores. Instead, they reproduce asexually by budding. Budding is the pinching off of an offspring from the parent cell. The offspring cell is genetically identical to the parent. Budding in yeast is pictured in Figure below . Answer: by budding
How do yeasts reproduce asexually?