Uses bird and bee cartoon characters to present straightforward explanations of topics related to sexual development, love, reproduction, adoption, sexually transmitted diseases, and more.

Reproduction is an important central topic in biology. Reproduction genetics are at the heart of some of life's most basic questions such as: where do we come from, what are we and where are we going? Reproduction genetics connects current generations with past and future ones, and is intimately connected with fertility and infertility. The cellular lineage instrumental in the passage of life is called the germline while the mature functional products...

Describes the life cycle of a plant, focusing on plant reproduction. Includes color photographs, a glossary, and an activity.

The development of a child from conception to birth, using both microimagery and the story of a young couple preparing for their first child.