Fact 1: All plants have a characteristic life cycle that includes alternation of generations.

Fact 2: Many of the plants are fruit trees.

Given the two facts above, answer the question "What has a life cycle that includes alterations of generations?" with the following options: 
- apple
 - trees
 - salmon
 - Spruce
 - insects
 - animals
 - Cane.
 - bees


 

  trees       