Question

evolutionary adaptations. these studies have contributed to the understanding of nematode diversity, classification, and their evolutionary history. what technique is used to provide insights to the evolutionary relationship between nematodes? dna sequencing litmus test distillation

Explanation:

To determine the evolutionary relationships between nematodes, DNA Sequencing is used. It analyzes the genetic material (DNA) of organisms. By comparing DNA sequences, we can identify similarities and differences that reflect evolutionary history. Litmus Test is for acid - base determination, and Distillation is a separation technique, neither of which is related to studying evolutionary relationships.

Answer:

A. DNA Sequencing