Digital library
Textbooks, references and open learning resources.

External
Clinical Chemistry - Theory, Analysis, Correlation
Lawrence Kaplan & Amadeo Pesce · New York University & University of Cincinnati
In the contents: 1.41: Molecular Biology in the Clinical Laboratory

External
The Psychology of Women - An Inclusive Approach
Rochelle Burnaford · Diablo Valley College
In the contents: 03: The Biology of Sex and Gender

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OER - BIOL 2420 Laboratory Manual
Sherry Smith · North Central Texas College
In the contents: 01: Section One - Getting Started In The Microbiology Laboratory · 1.1.01: Microbiology Safety Guidelines

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Biochemistry Free & Easy
Kevin Ahern & Indira Rajagopal · Oregon State University
Dr. Kevin Ahern and Dr. Indira Rajagopal's electronic book is aimed at helping students learn the basics of biochemistry in a fun and engaging format.

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Introduction to Genetics
Ying Liu · City College of San Francisco
In the contents: 13.02: Cancer Cell Biology · 14: Genomics and Systems Biology · 14.E: Genomics and Systems Biology (Exercises)

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Ecology - A Guide to the Study of Ecosystems
https://en.wikibooks.org/wiki/Ecology · Wikibooks
LibreTexts

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Personality Theory in a Cultural Context
Mark D. Kelland · Lansing Community College
In the contents: 11: Biology and Personality · 11.02: Biology and Personality

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Social-Emotional Development in Early Childhood
Laura Daly · Woodland Community College
In the contents: 6.08: The Biology of Emotion

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Introductory Anatomy and Physiology (Aptekar)
Rachel Aptekar · Cosumnes River College
LibreTexts

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OIT: CHE 332 - Organic Chemistry II
LibreTexts
In the contents: 3.10: Stereochemistry in biology and medicine

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BT
SDSU · Shannon Clark
In the contents: 2.03: Lab Manual- Synthetic Biology Protocols

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CHE 301: Biochemistry
Hernan D. Biava · Brevard College
In the contents: 1.01: Basic Biology

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Environmental Science
Kyle Whittinghill · University of Pittsburgh
In the contents: 3.05: Themes and Concepts of Biology · 16: Conservation Biology

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SOC 002 Social Issues and Problems
Boundless (now LumenLearning) · Boundless
In the contents: 11.01: Gender and Biology

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University of Arkansas at Little Rock: Chem 3572 Physical Chemistry for Life Sciences
Noureen Siraj · University of Arkansas at Little Rock
In the contents: 15: Photochemistry and Photobiology

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BIOL3300 Genetics
Stefanie West Leacock · University of Arkansas at Little Rock
LibreTexts

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EXPLORATIONS: An Open Invitation to Biological Anthropology
Beth Shook, Katie Nelson, Kelsie Aguilera, & Lara Braff, Eds. · LibreTexts
In the contents: 03: Molecular Biology and Genetics · 16: Contemporary Topics: Human Biology and Health

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Cognitive Psychology
Mehgan Andrade and Neil Walker · College of the Canyons
Ultimately Cognitive psychology is the scientific investigation of human cognition, that is, all our mental abilities – perceiving, learning, remembering, thinking, reasoning, and understanding. It is closely related to the highly interdisciplinary cognitive science and influenced by artificial intelligence, computer science, philosophy, anthropology, linguistics, biology, physics, and neuroscience. Cognitive psychology studies how people acquire and apply knowledge or information.

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Life Science for Middle School (CK-12)
CK12 · CK12
In the contents: 02: Cell Biology · 03: Molecular Biology and Genetics · 11: Human Biology

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Human Anatomy Laboratory Manual (Hartline)
Rosanna Hartline · Lemoore College
A textbook for undergraduate Human Anatomy instructional laboratories. Each chapter contains background information, clear and understandable diagrams and images, hands-on and collaborative laboratory activities, and assignment questions. Updated 2026.