10
QuizMultiple Choice

Analyzing Evidence — Unit test

Question 10 • PA Human Anatomy & Physiology A 2026-2027 SMITH IC

Which statement best explains why the development of a new area of science can lead to changes in a theory?

Answer
A
A new area of science attracts new scientists who study old theories for flaws.
B
A new area of science promotes experimentation from a different point of view.
C
A new area of science allows old theories to be reworded using new terminology.
D
A new area of science encourages scientists to replace old theories with modern ones.

Explanation

A theory may change when new experiments provide evidence that supports, challenges, or adds detail to it. A new area of science can bring different questions and perspectives, leading to experiments that reveal things earlier scientists did not investigate. So the best choice is “A new area of science promotes experimentation from a different point of view.”

AI-written and checked against the verified answer.

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