Evidence in the study of adaptive evolution can be obtained from:

Question

Quizplus · Accepted Answer

Comparisons of gene sequences within a genome or across genomes can provide evidence for adaptive evolution by identifying changes in genes that are under positive selection. Experimental evolution can be used to study adaptation in real-time, and the study of microorganisms growing in strongly selective environments can also provide evidence for evolutionary adaptation. Therefore, all of the above options are valid sources of evidence in the study of adaptive evolution.

Evidence in the Study of Adaptive Evolution Can Be Obtained