According to Brains Basic (n.d), neurons (nuerones) form the fundamental “data processing units” or the 'chips' of the brain. Neurons get “electrical inputs” from nearly one thousand different neurons. These impulses arrive at the same time, and when combined, they become 'nerve impulse'. This impulse then creates a reaction in the next “neuron” in the system. Neurons react to conduct and stimuli because a probable membrane is formed across the membrane in the cell. It can be noted that the neurons are emotional cells that are present within the body’s nervous system. It serves to “process and transmit information” (Brains, 2006).
The basic and most important process within the synaptic transmission refers to the “action potential”. The action potential is an electrical signal that is produced by developing the electrically emotional membrane within the neuron. In addition, the neurons are important to the quick “processing and transmission” of the cellular signals within the brain. The neurotransmitter spreads a selected pathway through the brain, and in turn has a significant result on the emotions of the individual. In summarizing, neurons represent the basic parts of the nervous system, or the “speedy electrochemical information system”. The neuron transmits the indicators to the axons, and collects these indicators or signals throughout the dendrites. Where these combined indicators are powerful, the neuron transmits an electrical urge to be happy, sad, angry, or calm, depending on the situation.
According to (Thagard 2010) emotions represent perceptions of the modifications in the body. This modification includes perspiration, the rate of the heartbeat and breathing, and hormone levels. With this in mind, Thagard (2010) notes that happiness is based on physiological perceptions and not on results, while rage and sadness, are psychological responses to diverse types of the physiological stages. In analyzing the ways in which the brain works, one is better able to understand the theories of the emotions of the individual. In essence, the brain acts as a comparable processing unit that does a number of activities at once. The brain processes the emotions, as it joins judgment and bodily changes to present the immediate response to a situation.
One’s emotion helps one to respond to the different situations that one is placed in. Fear, is a common example. Fear speeds up the heart rate and this result in stress. On the other hand, the emotion of happiness makes the individual smile involuntarily. If there is a pleasant or humorous situation, then, it involuntarily causes the individual to smile. The fact is that the limbic system” is one of the most important parts of the brain, and it is responsible for viewing, identifying and controlling how the body responds to the many emotions that occur on a daily basis. Take for example an individual puts his or her hand in a fire, the immediate response it is to pull back as tears stings at the eyes. Two major things will happen at once. The pain from the burn sends signals to the brain and the brain registers the pain, which allows the individual to pull back quickly while stimulating the tear glands to produce tears. In concluding, the brain controls all of these reactions, but deals with them in a complex manner. Simple emotions are not just the reaction to stimuli. In fact, the brain manipulates the emotions that one feels in any given situation. The process is far more complex than just a simple reaction to stimuli.
References
Brain (n.a) (2006) 129 (9): 2517-2521.doi: 10.1093/brain/awl227. Web. May 23, 2014
Brains Basics – The Fundamental of Neuroscience University of Bristol Retrieved from
http://www.bristol.ac.uk/synaptic/basics/basics Web. May 23, 2014
Rolls, Edmund, (2005) Emotion Explained , Oxford Press, Web ISBN: 0-19-857003-1 May 23,
2014
Quizlet Psych 101 Chapter 2 Review Retrieved from
http://quizlet.com/6929575/psych-101-chapter-2-review-flash-cards/ Web. May 23, 2014
