The Final Diagnostic Role Rests with the _________

question 10

Short Answer

The final diagnostic role rests with the _________.

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Definitions:

Domain

(1) A structural and functional region of a protein. (2) The broadest taxonomic category; each domain includes one or more kingdoms.

Paraphyletic Group

A group of organisms that includes an ancestral species and some, but not all, of its descendants.

Common Ancestor

The most recent shared ancestor among different species or individuals from which they have descended.

Evolutionary Lines

Paths of descent or lineages that show the evolutionary history and relationships among organisms.