Digital library
Textbooks, references and open learning resources.

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Ecology for All! Ecosystem Ecology Supplement
LibreTexts
LibreTexts

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Microbiomes - Health and the Environment
Dylan Parks · The University of Texas at Arlington
Microbiomes: Health and the Environment was created to provide accessible insight into the novel and complex world of polymicrobial community interactions. As we push forward into the future of medicine and environmental health, it is imperative that we learn from each other, from history, and keep up to date with the latest advances in research and technology. This book not only provides content from the latest microbiome studies, but contains interactive tools, videos, and thought-provoking qu

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Choosing and Using Sources - A Guide to Academic Resear
Cheryl Lowry · The Ohio State University
Choosing & Using Sources presents a process for academic research and writing, from formulating your research question to selecting good information and using it effectively in your research assignments. Additional chapters cover understanding types of sources, searching for information, and avoiding plagiarism. Each chapter includes self-quizzes and activities to reinforce core concepts and help you apply them.

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The Science of Plants - Understanding Plants and How They Grow
Tom Michaels, Matt Clark, Emily Hoover, Laura Irish, Alan Smith, and Emily Tepe · University of Minnesota
An approachable guide to the fundamentals of plant science. Created for horticulture students, gardeners, science teachers, and anyone interested in understanding plants and how they grow. This is the required text for HORT 1001/6001 Plant Propagation at the University of Minnesota Department of Horticultural Science.

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Environmental Science (WCTC)
Suzanne Joneson · Waukesha County Technical College
In the contents: 1.02: Themes and Concepts of Biology · 1.4: Introduction to Biology (Exercises) · 08: Conservation Biology and Biodiversity

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BIOL 40B Lab Manual: Anatomy and Physiology of Neural and Cardiopulmonary Systems
Susmita Sengupta and Lakshmikanta Sengupta · De Anza College
Volume II in this three-part series covers Human Anatomy and Physiology II for a CSU/UC transferable sequence, guiding students through the nervous, circulatory, and respiratory systems. Built for a diverse student population, it pairs scaffolded activities with real clinical examples, like stroke and asthma, while connecting systems rather than isolating them. Zero-cost, clearly structured, and glossary-supported throughout, it builds lasting, transferable skills for aspiring health professiona

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Soils Laboratory Manual
Colby Moorberg & David Crouse · Kansas State University
In the contents: 04: Soil Biology

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BIO2 W2026
Marc Facciotti · University of California, Davis
The BIO 2 series introduces students to the principles on which all life--from the smallest, simplest organisms to the largest communities--is based. BIO 2 concentrates on the cellular basis of life, concentrating on the structures and functions of cells and the biological molecules from which they are formed, the ways by which cells acquire, transform, and use chemical energy, and the mechanisms by which genetic information is stored, safeguarded, transmitted from one generation to the next.

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Entomology Lab Manual
Melissa Scherr · Oregon State University
Labs in this book supplement the information gained in lecture, as well as providing some perspective and experience with hands-on applications of ideas in pest management. The labs are presented in week-by-week order, so the pre-labs and reading for week 1 are labeled “Pre-Lab 1” and “Week 1 Reading”.

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Anatomy and Physiology Lab Guide
LibreTexts
LibreTexts

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Open Algebra and Knots
Matthew Salomone · Bridgewater State University
The theory of knots has been well studied since the early 20th century, and has many connections to geometry and topology, and applications to physics, biology, and beyond. We’ll investigate perhaps its most fundamental connection: to algebra. In what ways are knots algebraic objects? How can we use algebraic structures and reasoning to classify knots? And how can this help us to think algebraically beyond the classroom?

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Foundations of Neuroscience
Casey Henley · Michigan State University
Foundations of Neuroscience is aimed at undergraduate students new to the field of neuroscience. The first edition specifically targets students enrolled in Neurobiology at Michigan State University and primarily contains topics covered in that course.

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MPC Environmental Science
Kevin Raskoff · Monterey Peninsula College
This course is a survey of the fundamental political, economic, and ecological principles that define the important environmental issues of our time. Topics include ecology, climate change, biodiversity, energy, and sustainability.

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Crop Improvement
Walter P. Suza & Kendall Lamkey Eds. · Iowa State University
This textbook covers basic principles in the genetic improvement of crop plants. Emphasis is placed on methods of cultivar development in self-pollinating, cross-pollinating, and asexually propagating crops. Relevant examples of crop improvement research in Africa are utilized to cover factors affecting cultivar release, multiplication, and distribution of high-quality seed.

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Biodiversity
Nora Bynum · Duke University
This collection provides an overview of what is meant by the term ‘biodiversity,’ and how we measure it. The collection reviews the different levels of biodiversity, or the ‘biodiversity hierarchy’ including: genetic and phenotypic diversity; population diversity; species diversity; community diversity; ecosystem diversity; landscape diversity; and historical and ecological biogeographic diversity.

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Comparative Anatomy and Physiology of Animals
Glené Mynhardt · Hanover College
Comparative Anatomy and Physiology of Animals explores the structure and function of animal bodies across major taxa, emphasizing both diversity and common biological principles. The text begins with the fundamentals of classification, tissues, and homeostasis, then examines the major organ systems—digestive, excretory, nervous, sensory, muscular, endocrine, respiratory, circulatory, and thermoregulatory.

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Lab manual : Protein Biomanufacturing and Biochemistry (Biot274 IVC)
Victor Pham · Irvine Valley College
LibreTexts

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Introduction to Soil Science Laboratory Manual (Schwyter and Vaughan)
Anna R. Schwyter and Karen L. Vaughan · University of Wyoming
This text explores the fundamental principles of soil science and soils as a natural resource. Students will be introduced to the physics, chemistry, microbiology, morphology, fertility and management of soils, and to the processes driving soil formation. The major soil types of the world and their classification will be discussed, and the relation of major soil characteristics to soil productivity, conservation and sustainability will be addressed.

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History and Science of Cultivated Plants
Sushma Naithani · Oregon State University
History and Science of Cultivated Plants narrates how humans transitioned from foragers to farmers and have arrived at present-day industrial agriculture-based civilization. It entails myths, historical accounts, and scientific concepts to describe how human efforts have shaped and produced easier to grow, larger, tastier, and more nutritious fruits, vegetables, and grains from wild plants.

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BIO 300: Introduction to Genetics
Cheneir Neely · cneely
BIO 300: Introduction to Genetics at Clinton College is an undergraduate biology course that introduces students to the fundamental principles of heredity, molecular genetics, and gene expression. The course examines the chemical structure and organization of DNA and chromosomes, the flow of genetic information through the central dogma, the causes and consequences of genetic mutations, and patterns of Mendelian and non-Mendelian inheritance, including sex-linked traits.