Answer Below :
The human body reacts to stimuli as a process of its well-organized mechanism which seeks survival other adaptation. Stimuli is critical to restoring homeostasis and preserving the body from potential risks.For instance, when faced with a loud sound that is shocking to the body system, as in situations of sudden loud noise such as thunder or gun shots there may be elicitation startle reflex which creates heightened alertness and results into increased heartbeat preparing one respond promptly so for safety. In the case of smelling pleasant aromas, a positive emotional reaction may result in endorphin release by human’s body.
All stimuli that can affect the human senses are visual, auditory, olfactory and other things. All of these stimuli induce particular complexes and thus the respective sensory phenomena. Mnemotypes are a major source of the activation in responding to stimuli. Neural connections that indicate how an individual will react to certain stimuli is developed from past encounters, including associated emotions. For instance, an individual who encountered a pleasant event in association with the aroma emanating from one sort of flower might feel sad and however rewarding whenever he or she smells that scent once more.
From my own experiences during the past week, two instances of stimuli and reactions that I can think of are discussed below. First of all, the noise associated with rain hitting against a luminous window stimulates relaxation and promotes recollection of comfortable inside stay during wet days. Sighting a comfort spot from childhood caused him to return with nostalgia and emotions hence demonstrating the relevance of stimuli in personal memory. These and other instances reveal the complicated interplay of stimuli, sensory reactions, memories contribute to human sense-making.
