Wednesday, November 13, 2013

Lab 10: Biological Chemicals and Nutrition Lab

Materials:
-Unknown Solutions
-Test Solutions 
-Test Chemicals 
- Fats
-Proteins


Exercises:
- Understand Benedict's test
- Understand the Lugol Iodine test
- Understand the Sudan III Test
- Understand Biuret's test
- Be able to distinguish each chemical 

Wednesday, November 6, 2013

Lab 9: Onion DNA Lab

Materials:
- Beaker
-Cheesecloth
- Blender
-Chloroform
- Onion
-DNA

Objectives:
-Learn where DNA is located
- Understand how scientists liberate DNA from the cell
- Be able to identify what DNA looks like