Raymond and Joan Massengill borrowed money from Indiana National Bank (INB) to purchase a van. At the end of the loan with only two payments remaining, the Massengills were notified by mail that they were delinquent on their last two loan payments for the van. Joan called INB on a Saturday and said that she did not agree with the amount that INB said was due insisting that the loan was paid in full. It was arranged with the INB call center that the Massengills would go to the bank the following Monday morning and take care of the matter. In the meantime, INB had made arrangements for the van to be repossessed. At 1:30 a.m. Sunday, two men appeared in the Massengills' driveway and began to hook up the van to a tow truck. Raymond, assuming that the van was being stolen, went outside to intervene and did so by trying to get inside the van. During the course of events, Massengill became entangled in machinery at the rear of the tow truck and was dragged down the street and then run over by his towed van. The "repo men"those hired by INB to repossess the vanknew of Raymond's plight but sped away. The trial court granted summary judgment for the bank, ruling that the bank was not liable for the injuries caused by the repossession company. On appeal, however, the court ruled that the bank could be liable for the acts of the repossession company and remanded the case for the determination of damages.

1.What are the main biological functions of water?

2.Water plays a key role in organic reactions. What are examples of two types of organic reactions in which water is either an input or an output?

3.Is water a polar or a non-polar molecule? What does that mean for water's function as a solvent?

4.Which kind of polarity do water-soluble and fat-soluble substances demonstrate?

5.What is the importance of water for enzyme activity?

6.Does water have a small or large heat capacity? What is the biological significance of this characteristic?

7.What are the main properties of water that make it so special for life?

8.What are ions? What are the two types of molecules into which ions are classified?

9.What are the main positive ions found in living organisms?