Case 2 Ms Gazzaniga

The myth of only using a portion or portion(s) of ones brain continues to hold approval by the public after over a century. There is speculation as to how the myth exactly became well accepted, but many factors played a key role in the evolution of the false statement being implemented to us as a fact. The most fathomable explanation as to why this myth as born is during the early beginning of Neuroscience which developed in the 1800’s. Debates began springing up as to whether the brain worked in multiple divided parts (phrenology) or as a whole (equipotential). One critically acclaimed scientist named Albert Einstein took to the argument of the brain working in parts and not as a whole, his belief and diagnostic analasys on this situation was taken out of context by other scientist

The purpose of this paper is to evaluate the correlational method as a means for examining the relationship between functions of the left and right hemispheres. I will compare the performance of people with intact brains with the performance of so-called split-brain patients. In many ways, the brains of these two groups are very similar. 1a. The brain stem is found in the deepest part of the brain. The brainstem controls the automatic survival functions of the body, such as breathing. There are no differences between the function of the normal brainstem and the brain of a split brain patient. The brainstem will still supply the automatic survival functions of the body. 1b. The hippocampus is found in the limbic system along with the amygdala, the hypothalamus. The hippocampus is in charge of allowing the body to process information into memories. Without the hippocampus, there is no way for new memories to be created. There is no anatomical difference between the hippocampus in the normal brain and a split brain. 1c. The corpus callosum is found in the center of the brain. The role it plays as a part of the brain is it connects both the left and right hemispheres of the brain, allowing them to work and interact together as a whole system. The difference between the anatomy of the corpus callosum in a split brain patient versus someone without a

may be subject to penalties up to and including suspension or expulsion from the University.

These amazing findings get us to the conclusion that we possess two different brains with different abilities and behaviors. Gazzaniga emphasizes the possibility of doubling the brain’s performance by separating both halves. In other words, to put each brain half to

Good Evening Ladies and Gentlemen. Psychology, the study of behavior and mind, serves an important role in everyone’s lives. Many people made great discoveries that changed the field of psychology forever, and those people deserve recognition for their groundbreaking findings. One psychologist who improved lives and made a major discovery is Dr. Michael Gazzaniga. For his achievements, he deserves a spot in the Psychology Hall of Fame. First of all, his research shows how the brain enables the mind and behavior. He is responsible, with the help of Roger Sperry, for initiating the human split-brain research where he cut the corpus callosum, the tissue connecting the two hemispheres of the brain. The left hemisphere deals with language and speech

As shown in the chart, the split brain has a low correlation than the intact brain, which has a higher correlation. This proves that a person with a split brain cannot process information to the left and right. Face recognition is in the right side of the brain while vocabulary and reasoning in the left side of the brain. When comparing face and reasoning it only gave a low correlation same with face and vocabulary. Vocabulary and reasoning is in the left hemisphere, therefore, being a bit more stronger than the rest of the results. In the intact brain reasoning, vocabulary, and face are being processed to the left and right showing that they are laterized.

Describe just what you see in the photograph (not what you think the photograph is about). List details:

In class on 9/18, we discussed the structures of the brain and how each part works. The brain has so many parts that it is almost impossible to remember all the parts and their functions. The brain is very complex, but the most interesting thing that was talked about was the two different hemispheres. We discussed how the right hemisphere controls the left side of the body and vise versa I found it very interesting that the left side of the brain controls more of our logic and grammar, and the right side of the brain controls more emotional expressions. When Dr. Yarnell discussed her story of her friend and her friend’s husband getting in a fight I think the way she told her to help resolve it was very interesting. Her response was to move into her left side

Pink’s argument that we are moving out of a left-brain dominance and in to a new era where right brain qualities will be prized is well illustrated in part one the book. According to Pink “the two hemispheres of our brain don’t operate as on-off switches…both halves play a role in nearly everything we do” (2011). Pink suggests that both hemisphere of the brain are equally important. In fact, “a healthy,

Essentially, splitting the brain means severing the main bond between the left and right hemispheres of the brain. Meaning that the communication between the left and right side of the brain is extremely limited, to be generous.

For many decades people have been considered to be either right or left side dominant in regards to brain function which came with defined roles such as “creative” or “analytical”. This thinking tends to be over-simplified as most people use their entire brains daily (Jensen, 2010). On the other hand people do use different parts of their brain for different tasks according to how they perceive those tasks.

By conducting Corpus Calloscotomy, also known as “Spilt Brain Research” which is a drastic way of alleviating epileptic seizures, which are the occurrence of sporadic electrical storms in the brain. Although during research on people with a severed corpus callosum, researchers have confirmed that the majority of the research subjects have revealed that the right hemisphere of the brain is directly related to the visual recognition and identification of emotion, whereas the left hemisphere is directly related to the verbal aspect and functionality. After the split brain surgical procedure the two hemispheres do not exchange information as well as they did initially. The damage can also result in split brain syndrome, which is a condition where

The case that we see in the video “Split brain behavioral experiments”, is, in fact, a case of Split Brain Syndrome, in which the two hemispheres of brain, the right and left, are no longer connected, or do not exchange information as effectively as before of the surgery. Based on the information found in the website Psychologytoday.com, the article “Split Brains, Brain’s Processing of Information Affected by Hemispheric Transfer” by Berit Brogaard D.M.Sci., Ph.D, explains how this syndrome affects those who have had a corpus calloscotomy. The author makes reference to the main symptoms, which are in fact a “split personality “, where the left side decides over the goals and aspirations of the person and the right side manifest the “hidden

Right brain? Left brain? Both sides are very different and have their own characteristics that help determine what a persons potential strengths and weaknesses will be. “The human brain is split into two halves, each with its own unique abilities. This phenomenon, discovered three decades ago by Nobel Prize winner Dr. Roger Sperry and his associates at the California Institute of Technology, is known as brain lateralization” (Raudsepp, 1992, p. 85). Certain characteristics of a person can go so much deeper then just hobbies that a person enjoys. Brain function can play a major role in how a person perceives their surroundings, such as if someone like to draw or do math. On the other side of that if a person is very analytical and good at subjects in school such as math it could be linked to which side of their brain is dominant.

“We as humans are designed to be well-rounded; we have two halves of the brain. We are not ignoring that right side of the brain, but we are certainly underserving that side of the brain. Says Lance eagled an art teacher at Churchill whose budget was recently cut. According to psychology, you have two parts of your brain. Some people have stronger sides than other for instance, if you are more left brained you have more analytical thinking, you think logically , are good at language in addition to math and science . If you have a stronger right, you are very imaginative; you are good at understanding something immediately, plus having creativity, in addition to Art and