Living Things

• Animals
• Bacteria and Viruses
• Human Body
• Plants and Trees

• Cells
• Genetics
• Origins of Life

• Science: Biology: Education 
• Science: Biology: Plants and Animals 

• Animal Games For Kids  - Animal games for kids. A fun way to learn about animals.
• BioInteractive  - Features a wide range of virtual labs, interactives, video clips and topic explorations for high school biology students.
• Biology in Motion  - Contains animations, interactive activities, and cartoons designed to make learning biology a richer and more engaging experience.
• Biology Project  - Dedicated to high school, college, and medical students as well as to teachers. Also provides tutorials on related topics and other sources for references.
• The Biology Project  - Developed for pre-college and college students offering interactive resource for learning biology.
• Biology4Kids  - Information and resources on cells, microorganisms, plants, invertebrates, and animal systems. With scientific studies and images.
• Biology-Online  - Free online resource for biology-related information run by biology enthusiasts from different parts of the world.
• Campbell Place  - Features publication resources on the subject for high school and college students.
• Cool Science for Curious Kids  - Website on biology and living things presented by the Howard Hughes Medical Institute.
• Electronic Naturalist  - Presents information and data about North American animals and plants. Includes illustrations, calendar of activities and a list of naturalists.
• Howard Hughes Medical Institute  - Answers questions from various biology-related queries.
• Kids Biology  - Features an animal database, human biology section and biology games.
• Life Expectancy: Research and Explore  - Project from WorldBank includes activities to help increase life expectancy in chosen countries.
• Living Things  - Science learning resources from The Franklin Institute. Includes news, forums, teacher tips, and classroom tools.
• Ology: Biodiversity  - Features an endangered animals game, information on keeping a field journal, articles, polls and games.
• Online Biology Book  - Provides the full text of a well illustrated introductory biology textbook, written by a professor at Estrella Mountain Community College.
• The Open Door Website  - Reference source for students 9-17 years old and teachers as well. Hopes to provide useful materials and information for an enjoyable research.
• Sciensational Biology  - Provides biology facts, trivia and tidbits.
• Zero Bio  - Provides lots of interactives, games, quizzes and a virtual dissection lab for science and biology students in grade 9 and above.