Gel electrophoresis is used in many areas of biotechnology and forensics. It is based on the concept that mixtures of substances can be separated by electrical force. The direction and speed of migration through the...
During this unit, students will be learning about the terms acid and base. Water is neutral and can be formed from equal amounts of acid and base. What makes a solution an acid? What makes it a base? How is this...
Bacteria are everywhere in the environment. To prove this in this activity, students will take samples of different surfaces around the classroom, and nearby places, as well as their own fingers. To detect bacteria,...
Manage your resources
Save, organize, and share resources that you find.
Subscribe to bulletins
Automatically be notified about new resources that match your interests.
It's easy, fast, and FREE!