✨ ベストアンサー ✨
①You(S1) owe(V1) your escape(O1) (to [the fundamental cooperative act])(M) <by which most of the higher animals(S2) survive(V2)>, that is, [communication by means of noises].
※owe A to B AはBのおかげである that is 即ち → [ ]を[ ]で言い換えている by means of … …によって
②although(接続詞) your nervous system(S1) took(V1) no note(O1) (of the danger), you(S2) were not injured(V2) <because(接続詞) another nervous system(S3) took(V3) note(O3) (of it)(M)>.
※take note of … …に気付く
③we(S1) are(V1) dependent(C1) (on the nervous systems)(M) (of others)(M) (to make up for)(M) <what(関係代名詞:目的格)(O2) we(S2) have missed(V2) (by ourselves)(M) (without(前置詞) paying attention)(M)>.
※be dependent on … …に依存している make up for … …を補う by oneself 自分だけで without ~ing ~しないで pay attention 注意する
参考にしてください。
You're welcome!😊
ありがとうございます!