What Is A Split-Brain?

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

It is still not fully understood whether or not the action of certain tasks is actually dependant on both of the brain hemispheres, because they both appear to have control over some tasks. An example of this, is the left hemisphere which is said to be responsible for the analytic part of the tasks, such as reading and making calculations. Within many individuals, it is also the dominant centre of language

The right side of the brain is responsible for putting information together eg. information recived from eyes-if you see a flower information goes from eyes to the right side of your brain , firing neurons, putting information together so you are able to say "I can see a flower".The left side of the brain analyses information which is collected by the right side of the brain. It

The brain is one of the most complicated things ever researched. Typically the brain is split into two halves. The left side of a person’s brain is used for critical and analytical thinking. When the brain is faced with a serious problem the left brain

The connectionist model describes the different areas of the brain and how they process particular types of information (Brookshire & McNeil, 2015). We have a greater understanding of left hemispheric damage. For example, if an individual has damage to their posterior-inferior third frontal gyrus of the left hemisphere, they will present with Broca’s aphasia, which evidences as motor planning deficits. While scientists and researchers have a general understanding of what the right hemisphere is responsible for, we have yet to understand specific areas precise responsibilities. Generally, we recognize the right hemisphere is responsible for behavior and cognition, perception, recognition and expression, attention, and pragmatic communication (Brookshire &

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

According to the theory of lateralisation developed by Robert Sperry and Robert Ornstein, the cerebral cortex in the two hemispheres perform the same motor and sensory functions but each of the hemisphere is specialized for different tasks. As the brain develops, the left hemisphere is superior in doing tasks that involve speech, language, reading, and writing. The right hemisphere shows superiority in tasks that involves creativity, intuition, facial recognition, non-verbal imagery, musical recognition, sense of direction, play and sports, learning experience and risk-taking. Lateralisation is developed for the task that is done, that is the right hemisphere is used for a particular function. This decision is influenced by genetics, childhood learning experiences and

This article is about splitting two brains or what if right brain doesn’t communicate with the left side and vice versa. Sperry and Gazzaniga did a research of split brain and related studies are often cited in psychology texts. They said that to understand the whole concept of the split brain you also need a knowledge of human psychology. It is very fascinating the methods they use to explain how our right and left side of brains collaborate. Corpus Callosum is the connection between the two brains it is made of nerve fibers. If this is damaged than you communication between the two brains is disrupted and they have to work individually.

The results of this study show us the brain is not in fact symmetrical and the two hemispheres in the brain work in different ways. The left hemisphere is known to play the dominant role, which is in control of all complex behavioural and cognitive processes as for the right hemisphere it only plays a minor role. This report will further analyse how different the two hemisphers is the dominant side of the brain.

Left-right brain dominance is about the fact that the distinct hemispheres influence thinking. The left hemisphere is associated with logical, analytical thinking and a linear approach to problem solving. The right hemisphere is associated with creative, intuitive and value-based thought process. It is important to note that everyone uses its both hemispheres, but to varying degrees. Four quadrants of the brain, related to different thinking style, have been identified:

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 location of the brainstem in the normal brain is near the lower back of the brain, where the cerebrum and spinal cord connect. The brainstem is separated into three parts. One is the midbrain, which regulates temperature, and is a part of vision, hearing, motor movement, sleep cycles, and alertness. Next is the pons, which controls sleep, respiration, the bladder, hearing, taste, posture, and facial

It is also responsible for certain functions including: analytic thought, logic, language, reasoning, science and math, writing, number skills, and right hand control. The right side of the brain is responsible for controlling the left side of the body. It is also responsible for certain functions including: art awareness, creativity, imagination, intuition, insight, holistic thought, music awareness, 3-D forms, and left hand control. The elderly women's left side of the brain was the side that was destroyed. She was able to communicate with her husband, but not the way you would expect.

Not all functions of the hemispheres are shared. In general, the left hemisphere controls speech, comprehension,

The human brain is divided in two different symmetrical parts, the hemispheres, which are connected by the corpus callosum – this connection enables us to engage in higher cognitive processes (Rogers, Zucca & Vallortigara, 2004). Evolution provided us with the capacity to benefit from lateralization, allowing us to perform well while involved in two completely different tasks simultaneously. Furthermore, the plasticity of the brain makes it easy to thrive in extreme situations, such as having the two hemispheres disconnected or even having one hemisphere removed. In such cases the nervous tissue will adapt itself and reach its maximum potential, so that the person can survive and retain consciousness. This ability is more pronounced in children, in which the reorganization of the cerebral cortex after traumatic surgeries such as hemispherectomy is an indication of the possibility of recovery and cognition with just half of the brain.

The main purpose of this paper is to discuss what the psychological approach, the split brain case, and the multiple occupancy reply is and how they relate to Egan’s Learning To Be Me story. This essay will be first discussing what the psychological approach is and what the objection to it. It will also discuss what the split brain case is, what the multiple occupancy reply is, as well as how all of this ties into Egan’s text.