sympathetic division
The fight-or-flight response involves the activation of the adrenal glands, which release hormones such as adrenaline and cortisol. These hormones increase heart rate, blood pressure, and energy levels to prepare the body to either confront a threat or flee from it.
I don't think there is because fight or flight is response action the body makes when in a dangerous situation. Stand and fight or flight RUN.
The ALARM response
The fight or flight response is triggered by the release of stress hormones like adrenaline and cortisol in response to a perceived threat or danger. This response prepares the body to either confront the threat (fight) or escape from it (flight) in order to ensure survival.
The adrenal medulla is responsible for the fight-or-flight response. It releases a hormonal cascade that results in the secretion of epinephrine and nonrepinephrine.
Walter Cannon, a harvard physiologist, first investigated the fight or flight response in 1927.
...sympathetic nervous system. When faced with a threat, this system triggers a series of physiological changes to prepare the body to either confront the danger or flee from it. Key components of the fight or flight response include increased heart rate, heightened senses, and the release of stress hormones like adrenaline.
yes
no
yes
Epinephrine
Adrenaline