Describes the characteristics of Platyhelminthes, or flatworms, and how they reproduce.

Describes the characteristics of paramecium and how they reproduce both sexually and asexually.

Diatoms are a type of algae that reproduces both sexually and asexually. Its characteristics and methods of reproduction are described here.

The characteristics of euglena, a type of protist, and its method of asexual reproduction are described in this resource.

This resource explains how the alternation of generations occurs in a plant's life cycle where sporophytes and gametophytes each play a role in plant reproduction.