Question

Scientists must be impartial and not base their conclusions on ____. A. opinions B. models C. evidence D. experiments

Answer 1

Scientists must be impartial and not base their conclusions on A. Opinions.

Answer 2

Scientists should not base their conclusion of a certain topic or discussion depending on the opinion of other people. As a scientist, someone should based the conclusions on the facts and data gathered through experimentation, models, and evidences. Thus, the answer is A.