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Section 3: Multiple Choice (2 pts each question)Type in the capital letter of the answer in the indicated space. 1. Which of the following would have an unpaired electron in its outer shell? A.An isotope B.A free radical C.A molecule D.A compound Answer: B 2. A stick of dynamite would be an example of what type of energy? 3. Inorganic and organic compounds differ in that: 4. Water is important in the body because: 5. Carbohydrates are classified based upon:
A.Catalytic activity B.Buffering capacity C.Heat of vaporization D.Size Answer: D Section 4: Enzyme Activity Lab (2 pts each question) Directions Go to the Enzyme Activity PowerPhys lab in WileyPLUS (you must be logged into the classroom). You will perform the lab and answer questions from this lab activity sheet as you move forward through the experiment.