The evolutionary relationships among organisms; the patterns of lineage branching produced by the true evolutionary history of the organisms being considered.
The grouping of organisms based on common morphology; does not imply evolutionary relationships. For example, fossil eggs can be assigned to parataxons without any knowledge of ...
Field of biology that deals with the relationships between organisms. It includes the discovery of these relationships, and the study of the causes behind this pattern.
Еден сендвич се состои од една или повеќе парчиња леб со хранливи пополнување меѓу нив. Секаков вид на леб, павлака или векна леб, ролни и бухти ќе се ...
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