Day 7: Who took Jeryll's ipod?

Today we did a lab about Macromolecules and investigated a mystery in a lab. The mystery was who took Jeryll's ipod. We could discover who took his ipod by the evidence that was left behind which referred to what they ate for lunch. We had evidence B the dry and liquid form.

First we did a bunch of tests to see if the substances like vegetable oil, glucose, starch from corn or potatoes, powdered egg whites, and water have the presence of carbohydrates, lipids, nucleic acids and proteins.

This is what some of our tests looked like:

Then we did tests on the foods that the people ate like beans, pretzel, butter, jelly, fat free yogurt. We did the same tests on our evidence B.

This is what some of our tests also looked like:

Then based on all our results The evidence B best matched up with the fat free yogurt. The fat free yogurt was eaten by Ashley in the lunch break and therefore Ashley took Jeryll's ipod.