Assertion: brain's cortex | /r/CapableOf | detect signals of danger
Facets:
value: in the external environment
type: LOCATION
Source sentences:
text: Similarly the cortex, detecting signals of danger in the external environment received by visual, auditory, tactile, smell, or taste sensors and transmitted throughout the brainstem, prepares for appropriate response, including alerting the internal environment of the body to get ready for fight or flight.