This science series looks at what living things need to stay alive. Each title looks at one of the basic elements of life and considers what it is, which things need it, why, and how they use it.

Living things need sunlight. Without light plants, animals, and humans would not be able to survive. Young readers will discover the ways that different living things use sunlight.

This book introduces students to the things that humans need to live: food, shelter, water, and air. With images that are easy to identify and clear, simple sentence structures, this science reader simplifies scientific concepts for young students as they improve their reading skills. A fun and easy science experiment and Your Turn! activity provide more in-depth opportunities for additional learning. Nonfiction text features include a glossary and an index. Engage students in learning with this dynamic text!

Introduces the importance of water to all life on earth.

The Principles of Biology sequence (BI 211, 212 and 213) introduces biology as a scientific discipline for students planning to major in biology and other science disciplines. Laboratories and classroom activities introduce techniques used to study biological processes and provide opportunities for students to develop their ability to conduct research.

In this “surprisingly simple yet mesmerizing introduction to a wonder of the natural world” (Kirkus STARRED Review), kids aged 4 to 8 will marvel at the science of bioluminescence through stunning images of glowing creatures and other organisms. When it’s dark out, we need light to see. But what if your body could make its own light? From acclaimed author-illustrator Julia Kuo comes a remarkable picture book about bioluminescence, the light made from living things, and its many forms: fireflies and foxfire, fungi and glow-worms, deep-sea fish and vampire squids. Kuo’s radiant art portrays a young child and adult discovering different bioluminescent creatures, accompanied by simple lyrical text and informative sidebars that reveal fascinating scientific facts about each of them. An introduction to an extraordinary natural phenomenon, Luminous shines a light upon how truly wondrous the world is. Luminous features: Brilliant and unique illustrations: The depiction of vibrant bioluminescent species against an unusual black backdrop creates an unforgettable visual experience for readers. The science of bioluminescence: Shares the real-life magic of bioluminescence with sidebars about the various places and species in which bioluminescence is found. Text can be read on two levels: Kuo’s simple and poetic narrative is accompanied by scientific facts about bioluminescence.

Living things need sunlight. Without light plants, animals, and humans would not be able to survive. Young readers will discover the ways that different living things use sunlight.

All living things need food to survive. From trees to bees, without food they would not be alive. Young readers will discover how different living things use food.

Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.

Explains the cyclical relationship between photosynthesis in plants and respiration in animals.