Fact 1: Algae have varied life cycles.

Fact 2: Algae and many other aquatic plants are eaten by a variety of invertebrates and fish.

Given the two facts above, answer the question "Certain aquatic organisms eaten by fish have what kind of life cycles?" with the following options: 
- parasites
 - varied
 - complex
 - gills
 - Allergies
 - kinetic
 - survival
 - recycling


 

  varied       