An assumption of science is
a. events are random.
b. events are controlled by intelligent design.
c. knowledge is derived from direct and objective observation.
d. scientific theory is irrefutable.
Question 2
Which of the following was not one of the six principles for scientific inquiry the National Academy of Sciences declared to underline all scientific inquiry?
a. Posing significant questions that can be investigated empirically.
b. Posing questions that may solve a felt problem.
c. Using methods that permit direct investigation of the problem.
d. Linking research to relevant theory.
An example of a homeostatically controlled variable: blood levels of glucose in a human.
Summary of events in the killing of virus-infected cells by cytotoxic T cells.
A model of anxiety in which stressful events or a changing mental condition can produce unfavorable
The Nature of Environmental Science: A fireman battles with a forest fire
Controlled Scientific Experiments Scientists use experimental research to test hypotheses
How Does Earth Work? Physical Geology and the Process of Science, 2nd Edition