Evolution - Is "evolution" a proven fact or a theory? What other ideas compete with evolution to explain changes in populations? What are the differences between these competing ideas?
Plants vs. Animals - Describe five similarities and three differences between plant and animal cells. Choose five internal structures of plant or animal cells and describe their functions.
DNA Extraction using a Tomatoe - I need to complete a lab can you tell me what I will see:
1. Describe the appearance of the DNA as it precipitates out of solution.
2. Describe the appearance of the DNA after you have spooled it. ...