| 释义 |
evolutionary tree
evolutionary tree[‚ev·ə¦lü·shə‚ner·ē ′trē] (evolution) A diagram that portrays the hypothesized genealogical ties and sequence of evolutionary relationships linking individual organisms, populations, or taxa. Also known as phylogenetic tree. A diagram that depicts the evolutionary relationship of protein or nucleic acid sequences. evolutionary tree
evolutionary tree a diagram showing the relationships between a group of organisms and their evolution from an ancestral stock. |