Answer to Question 1
(a) Conduct a literature search to see what others have already done.
(b) Identify valid methods of observation
(c) Determine the focus of your observations; that is, what behaviors will you monitor?
(d) Set up your sampling strategy, identifying those you will observe, where you will do it, and when you will do it.
(e) Train the investigators to be reliable in their observations.
Answer to Question 2
Some psychologists study animal behavior because they find it interesting in and of itself. Animal studies can also give us an idea about the relationship between the animal and its environment. This could lead to efforts at preservation of these environments, helping endangered species. Some psychologists have the goal of learning how to control wild pests, like rats. Finally, animal research can provide clues about enhancing the welfare of captive and domesticated animals.
Endotracheal intubation. First, a lighted scope is used to identify the trachea from the esophagus.
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Steps in fibrinolysis: (a) clot dissolves when plasminogen is converted to plasmin. (b) ...
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