Biology
Biology, 19.09.2019 14:30, anthonyfr10004

Which of these statements is true of scientific theories
a. they are the beginning of research
b. they are the last step in an experiment
c. they can change over time
d. they can never be proven wrong

answer
Answers: 2

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Which of these statements is true of scientific theories
a. they are the beginning of research...

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