生体 せいたい自己 じこ制御 せいぎょじゃなかったです
seitaijikoseigyojanakattadesu

Noun
Desu Copula

The polite, past negative form of 生体自己制御

1. Wasn't self-regulation.; Wasn't biological control.

Past/Perfective
Negative
Polite
Casual Register