Answer:
The correct answer will be option B - sympathetic.
Explanation:
In the given question, the response to a nearby car is achieved via the autonomic nervous system. Â The autonomic nervous system activates its sympathetic nervous system in response to the stress conditions which the person has faced. Â
In response to the condition, the post-ganglionic neurons release the nor-adrenaline or norepinephrine which further activates the production of adrenaline from the adrenal cortex. This epinephrine and nor-epinephrine bind to the adrenergic receptors which show fight or flight response like include pupil dilation, increased heart rate, increased blood pressure and sweating.
Thus, option B - sympathetic is the correct answer.
