👉 Along biology, also known as phylogenetics or evolutionary biology, is the study of the evolutionary history and relationships among various biological species, particularly focusing on how they are related through common ancestry. This field uses comparative methods to analyze genetic, morphological, and biochemical data to construct phylogenetic trees, which visually represent these relationships. By examining similarities and differences in DNA sequences, protein structures, and other biological traits, scientists can infer the evolutionary pathways that led to the diversity of life on Earth. Along biology helps explain how species have evolved over time, including processes like speciation, adaptation, and extinction, providing insights into the mechanisms of evolution and the interconnectedness of all living organisms.