Complex sentence: Proper amygdaloid complex function requires input from the thalamus, which creates a thalamoamygdala pathway capable of bypassing the intense scrutiny of incoming stimuli to enable quick responses in a potentially life-threatening situation.
Split into simpler sentences: Proper amygdaloid complex function requires input from the thalamus. This creates a thalamoamygdala pathway capable of bypassing intense scrutiny of incoming stimuli, which allows for quick responses in a potentially life-threatening situation.