A comparative analysis of developmental transcriptomes across Metazoa provides a quantitative approach to test scenarios of life-cycle evolution and supports an ancestral adult form with later intercalation of larval stages.

中文翻译：

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后生幼虫的起源。

对后生动物的转录组进行的比较分析提供了定量方法来测试生命周期演变的方案，并支持祖先的成年形式和后期插入的幼虫阶段。