Divergence time estimates based on molecular clocks are

Question

Quizplus · Accepted Answer

Molecular clock estimates rely on assumptions about mutation rates and calibration points, which may not be accurate. Therefore, caution should be taken when interpreting these estimates. Fossil records may provide additional information and can help validate or refine molecular clock estimates, but they also have their own limitations. It is important to consider multiple lines of evidence when estimating divergence times.

Divergence Time Estimates Based on Molecular Clocks Are