CK-12 Foundation
Ck 12: Life Science: Animal Communication
[Free Registration/Login may be required to access all resource tools.] What does the word "communication" make you think of? Talking on a cell phone? Texting? Writing? Those are just a few of the ways in which human beings communicate....
abcteach
Abcteach: Science: Plants
[Free Registration/Login Required] Generate comparison charts, crosswords, and journals for recording data on plants and plants processes. One can also find lesson plans and plant experiments, as well as flower and tree resources.
Exploratorium
Exploratorium: Science Snacks: Your Sense of Taste
Investigate the taste receptors on your tongue in this Life Saver tasting experiment.
PBS
Pbs Learning Media: On Human Cloning
Three cloning experts share their opinions of cloning in these interviews from NOVA: "18 Ways to Make a Baby."
PBS
Pbs Learning Media: Genetic Therapy and Breast Tumors
This video segment from the Secret of Life School Video: "On the Brink: Portraits of Modern Science" explores the genetics of breast cancer. [3:40]
Georgia Department of Education
Ga Virtual Learning: Ap Biology: Energy Transformations
Through interactive learning exercises, students examine the different definitions of energy and how enzymes regulate how the energy is stored and used during cellular respiration. They also take a close look at photosynthesis to learn...
Other
Planet Ark: World Environmental News
Welcome to Planet Ark's daily Reuters World Environment News - the most comprehensive source of environmental news on the Net. To read previous news stories, please use the search engine below to find stories relating to any...
Open Curriculum
Open Curriculum: Into the Mitochondrion: Making Atp With Oxygen
The aim of this article is to relate the history of oxygen in the atmosphere to the evolution of photosynthesis, aerobic respiration, mitochondria, and life on earth.