youdiscoverapatterntypicallyassociatewitha'sensitiveperiod'-adevelopmentwindowduringwhichthebraincanactaullynbemodifiedinwaysthatarepossibleearlierorlaterinlife.请问duringwhichthebraincanactaullynbemodifiedinwaysthatarenotpossibleearlierorlaterinlife.这两个从句分别是什么从句?又修饰的谁呢?如果有时间,就麻烦你了,
duringwhichthebraincanactaullynbemodified