植物内部发出的电信号与动物复杂的大脑中发出的神经信号只是表面上相似，动物大脑不仅仅是“通过电信号交流的细胞群”，塔伊兹说道。

The signaling in a plant is only superficially similar to the firing in a complex animal brain, which is more than "a mass of cells that communicate by electricity," Taiz said.

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对网络模型核心骨架及信号交流的分析也有助于促进对细胞复杂行为的理解。

The analysis of core framework and signaling interflow of this network model could also promote the comprehension of cellular complex behaviors.

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尽管我们并没有意识到人际间存在化学信号交流，但不管怎样，我们的生理和心理均在处理这种化学信号。

So despite our lack of conscious awareness of interpersonal chemical communication, it seems that we nevertheless do physically and psychologically process such chemical signals.

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