CK-12 Foundation
Ck 12: Biology: Laboratories
[Free Registration/Login may be required to access all resource tools.] Describes a scientific laboratory, lab equipment, and lab safety.
Department of Defense
Do Dea: Biology: Unit 3: Cell Structure
In this third unit of a Biology course, students learn about cells and cell structure. They compare prokaryotic and eukaryotic cells and learn about the specialized structures in a cell and what their functions are. They will also learn...