In order to estimate the age of the split between the globin gene clusters, scientists did which of the following?

Question

Quizplus · Accepted Answer

To estimate the age of the split between the globin gene clusters, scientists would need to compare both the fossil record, which provides information about the age of related species that had the globin gene clusters, and construct a molecular clock analysis, which uses DNA sequence data from living species and models how quickly sequences diverge over time. By combining these two methods, scientists can make a more accurate estimate of when the globin gene clusters split. The other options listed are not specific enough to estimate the age of the split between the globin gene clusters.

In Order to Estimate the Age of the Split Between