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Use "organismal" in a sentence
"Words like "latent evolutionary potential was realized", "realize preexisting evolutionary potential" and "a major innovation in organismal complexity — first the eukaryotic cell and later eukaryotic multicellularity" seem to have raised a few eye brows."
"So what changes at the "Darwinian threshold" to make molecular homology a reliable indicator of common ancestry [organismal descent] above that point, but not below?"
"Put another way, how many organismal lineages carrying those characters crossed the Darwinian threshold?"