Question

While studying in the lab, a scientist discovers that a sample of platypus fur glows blueish-green under ultraviolet light. When would the scientist have enough evidence to propose a theory? (1 point) The scientist would need to study many samples of different species over several generations to get enough evidence to propose a theory. The scientist could propose a theory after briefly examining samples of other species. The scientist could propose a theory based only on this initial study. The scientist would need to publish a paper detailing their results in a trusted journal.

Answer 1

The scientist would need to study many samples of different species over several generations to get enough evidence to propose a theory.

Reason: a single observation can suggest a hypothesis, but a scientific theory requires extensive, reproducible evidence from many samples and tests that rule out alternative explanations.