Draw/ and annotate a class hierarchy that represents various types of faculty at a university. show what characteristics would be represented in the various classes of the hierarchy. explain how polymorphism could play a role in the process of assigning coureses to each faculty member

Many organs are involved in the processes of keeping the blood and the body clean. when poisonous or harmful substances are in the blood, they are absorbed by the and released in a less harmful form. when wastes are present in the blood, they are filtered out and removed from the body by the

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?

What is the correct order of cell division? include what happens in each phase