Which of the following statements about evolutionary trees is accurate?
A) Evolutionary trees are considered evolutionary hypotheses.
B) Evolutionary trees are considered evolutionary theories.
C) Evolutionary trees are developed when they are confirmed by fossil evidence.
D) Evolutionary trees cannot be tested by gathering more evidence.

Question

Quizplus · Accepted Answer

Evolutionary trees, also known as phylogenetic trees, are considered hypotheses because they are scientific explanations based on the best available evidence and can be revised with new evidence. They are not considered theories in the scientific sense, which are broader explanations that have been extensively tested and confirmed. Evolutionary trees can indeed be developed based on various types of evidence, including but not limited to fossil evidence, and they are subject to testing and refinement as more evidence is gathered, contrary to the idea that they cannot be tested further.

Which of the Following Statements About Evolutionary Trees Is Accurate