Cladogram- definition, features, parts, examples (vs Phylogram)

Cladogram

Cladogram Definition A cladogram is the graphical representation of the hypothetical relationship (phylogenetic relationship) between different groups of organisms. It is used in the phylogenetic analysis of organisms to determine the evolutionary relationship between them. The cladogram is derived from Greek words clados and gramma where ‘clados’ means branch and ‘gramma’ means characters. It is … Read more Cladogram- definition, features, parts, examples (vs Phylogram)

How to construct a Phylogenetic tree ?

How to construct a Phylogenetic tree

How to construct a Phylogenetic tree ? A phylogenetic tree is a visual representation of the relationship between different organisms, showing the path through evolutionary time from a common ancestor to different descendants. Similarities and divergence among related biological sequences revealed by sequence alignment often have to be rationalized and visualized in the context of phylogenetic … Read more How to construct a Phylogenetic tree ?