Fact 1: Alternation of generations allows for both asexual and sexual reproduction.

Fact 2: Plants reproduce both sexually and asexually.

Given the two facts above, answer the question "What undergoes alternation of generations?" with the following options: 
- seeds
 - Oak
 - trees
 - Flowers
 - animals
 - Conifers
 - insects
 - plants


 

        plants 