AnswersPA Human Anatomy Physiology A 2026-2027 SMITH ICDevelopment of Scientific KnowledgeQuestion 1
1
QuizMultiple Choice

Development of Scientific Knowledge

Question 1 • PA Human Anatomy & Physiology A 2026-2027 SMITH IC

Why is the scientific method described as nonlinear?

Answer
A
The steps of the scientific method are repeated in a cycle.
B
Scientists often repeat one or more steps several times.
C
Sometimes scientists forget to perform some of the steps.
D
The steps can be performed only once but in any order.
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