How were you able to determine the mass of the salt in your salt solution? Was this a direct or derived measurement?
Wednesday, January 28, 2015
Tuesday, January 27, 2015
Banana DNA
Why did we add each solution to the banana? Describe what the DNA looked like. Do you think it would differ in appearance if we used a different fruit? Why/why not?
Monday, January 26, 2015
Banana DNA
What 3 parts of the cell will we need to break through tomorrow in order to extract the DNA from the banana? What other fruit might work well for DNA extraction?
