Question

introduction to the physical sciences: mastery test
2
select the correct answer.
why is peer review an important part of the scientific process?
a. it permits scientists to have their work translated into other languages.
b. it ensures that the quality of scientific research is maintained.
c. it helps the scientist decide how to conduct the scientific investigation.
d. it increases scientists knowledge about other disciplines of science.

Explanation:

Peer review is a process where other experts (peers) in the same field evaluate a scientist's work. Its main purpose is to check for accuracy, validity, and quality. Option A is incorrect as translation is not the main goal. Option C is wrong because peer - review occurs after the investigation is done (to evaluate the results, not to guide the investigation). Option D is not the core function. The key is that peer - review ensures the quality of scientific research by having experts assess it.

Answer:

C. It helps the scientist decide how to conduct the scientific investigation.