rRNA sequence comparisons are useful for determining evolutionary relationships.

Question

Quizplus · Accepted Answer

rRNA sequences are highly conserved and relatively slow to evolve, making them useful for comparing evolutionary relationships between different species or groups of organisms. By comparing the similarities and differences in rRNA sequences, scientists can construct phylogenetic trees that illustrate the evolutionary distances between different organisms.

RRNA Sequence Comparisons Are Useful for Determining Evolutionary Relationships