Respuesta :

Looking at the features of past species you can determine how old and what differences they have from fossils.

We can trace the lines of descent between species by three methods that are comparative anatomy, comparative embryology, and molecular genetics.

What is phylogenetics?

Phylogenetics is the study of evolutionary relationships among biological entities – often species, individuals or genes (which may be referred to as taxa).

Thus, We can trace the lines of descent between species by three methods that are comparative anatomy, comparative embryology, and molecular genetics.

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