GED Science Practice Test

Access More Questions
Questions 1–4 refer to the figure above. The figure above shows the evolutionary relationships between the major classes of organisms. Branch points show common ancestors, and each branch represents a new class of organisms. Which milestone came latest in evolution?
Correct Answer:
feathers
Explanation:
Correct answer: feathers

Access more questions from this quiz

Continue to GED Science Practice Test for more practice questions and the full quiz experience.

Access More Questions