Different Approaches And Theories On The Brain And The Way We Behave

(P1)The biological approach means that our behavior is the cause of biological factors. This approach looks at our genetics to construct a reason why we act the way we do and why we develop abnormal behaviors. The brain and nervous system are the biological approach and so are chemical changes in the body .This can mean chemical reactions in the brain. For instance, in eating disorders - twin studies were carried out and it was shown that if one identical twin suffered from an eating disorder then the other twin would also be more likely to suffer from a disorder as well. This did not happen with non-identical twins, suggesting that the

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 biological approach examines mental processes and behaviors by focusing on genetics and physiology. Psychologists who use the biological approach believe that mental processes and behaviors are caused and explained by activity between the nervous system and the brain. The biological approach is very scientific; therefore, psychologists can perform consistent, measureable experiments to examine how our genes, neuronal activity, and neurotransmitters interact with our environment and how they influence our mental processes and behaviors. Psychologists performing such experiments have more control over their variables; thus, studies can be repeated to test how reliable they actually are.

I have always had a passion and interest in working with the unknown. When I was in high school, I always made sure I was taking science classes that interested me, and would help me decide on what I wanted to major in college. I chose neuroscience as my major because it is a subject that continues to fascinate me. Neuroscience is the study of how the nervous system develops, its structure, and what it does. I want to focus on the brain and its impact on behavior and cognitive functions. I want to go into clinical neuroscience (looking at the disorders of the nervous system) or cognitive neuroscience, which studies the higher cognitive functions and underlying neural bases. With a neuroscience major, I would like to pursue a career in clinical research, do research for the National Institute of Health, work for the CDC and specialize in neurological disease, and/or run a clinical research project in another country. I want to pursue a career in one of these areas because I want to dedicate my knowledge, skills, and time to helping people and the world of science. I want my work to make a positive impact on society and be beneficial for the forthcoming generations. I want to help people and discover new things that will help those in need. I am motivated every day to continue working hard by realizing there are still more things to be discovered and that it could be done by me.

In this book, the author first starts to describe how our brains work from a high-level point of view. The human brain is divided into two hemispheres, a left and a right part. The author explains the differences between these two parts of our

Around the 1950’s a new discipline began to emerge, ethology, which focused on animal behavior in its natural environment. Niko Tinbergen, one ethology’s founding fathers, distinguished four questions to ask when a specific behavior is performed. “What was the internal physiological cause of the behavior?” (Stevenson et al., 2013, p. 267) the behavior occurred due to an internal change. For example, if the behavior occurred due to hormone secretion or a muscle contraction. “What in the development or experience of the individual prepared the way for that behavior?” (Stevenson et al., 2013, p. 268) if a complication occurred in the development of the fetus in the womb it could prevent sexual maturity, ultimately creating an excuse for abnormal behavior. “What is the function of the behavior” (Stevenson et al., 2013, p. 268) the individual is behaving this particular way in order to achieve some sort of goal. “What is the evolutionary history of this pattern of behavior” (Stevenson et al., 2013, p. 268) by examining ancestral behavior patterns we can distinguish their intentions or adaptations. These four questions pertaining to behavior can be applied to almost all species, including humans, both male and

The brain is a very complex organ that researchers are still trying to fathom. “ … I DO know that scientists are working to understand HOW the brain works and are trying to figure out exactly how it is hard-wired, so they can then explain WHY we have certain reactions, develop diseases, etc.” said Ms. Buchanan. The main parts are the Frontal lobe, Central sulcus, Cerebellum, Temporal lobe, Parietal lobe, Sylvian fissure, and Occipital lobe. Each of these parts are responsible for the various movements one does, the thinking process, memory and many

The brain can be described similar to a vault, where the most important aspect of life is held, knowledge. Human knowledge has grown since the beginning of time, however pieces are still missing on the capabilities of the brain, and are still yet to be discovered. Neurologists are aware that the brain consists of five segments; these divisions consist of the Frontal Lobe, Parietal Lobe, Occipital Lobe, Cerebellum, and the Temporal Lobe. Each of these parts work in harmony and has their own specific function, which as a whole controls our person.

Brain is the largest and one of the most complex organ in human body. It is made up of more than 100 billion nerves, which communicates with trillions of connections called synapse.6 The cell bodies of the neurons are called grey matter whereas the axons connecting different neurons are called white matter. Grey matter play a major role in terms of muscle control, sensing, memory, emotions, speech and self-control. In other words, grey matter is essential for proper functioning of human body and health as they regulate human body through various signals and hormones.7 Mindfulness-based stress reduction (MBSR) training programs are widely used nowadays to tackle health issues, which prompted the researchers to conduct various

In this assignment, the four major paradigms of psychology are discussed. The reasoning behind the placement of the theories will be discussed thoroughly and efficiently. Each of the theories were placed on a spectrum that measured whether they were more influenced by heredity or environment. Some, as many can see, can fit into both sides of the spectrum. There are many factors that are involved in the process, and each are important variables in personality, and the evolution of humanity.

Scientists have found evidence that each brain hemisphere has its own distinctive functions, this is known as lateralization the specialization of one of the cerebral hemispheres to handle a particular function. Each hemispheres of the brain are commonly known as the left and right Hemisphere whereas the left controls the right side of the body and handles most language, comprehension functions, mathematics and logical reasoning, the right controls the left side of the body that dominates visuospatial functions such as processing music, navigation and construction. Honestly just about everything you do actually uses connections across multiple regions in the brain in both hemispheres. All the bits in your brain are linked together in complex

The human brain has always been a mystery. For many years researchers and scientists have ventured into the daunting task of understanding how the brain works. Even though they have accomplished to unearth new ideas and theories there is still an overwhelming abyss of the unknown. There is one theory that stands out the most from all others known as the right brain-left brain theory which originated from the work of Roger W. Sperry and who was awarded with the Nobel Prize in 1981. Since then there have been scientific research that suggest that the brain for the most part works as a whole rather than independently divided by two hemispheres. With all of these new discoveries emerging everyday

I’ve never learned much about Psychology yet I always found it interesting. The human brain is very interesting to me, the fact that genetics can affect if you happen to be mentally insane or even a serial killer to me is astonishing. Another idea which grabs my interest is Weber’s Law. This idea has changed the way I do things in my life using my senses, including ignoring my parents loud talking or annoying habits. I’ve also been interested in learning styles. I know the different types, but I don’t know why each person learns differently. The fact that your motivation and emotion connect to your genes and behavior is honestly absurd. Also, just the environment you grew up in could affect every other decision in your life makes sense

Human brain has two hemispheres with different function and each has an impact in human learning.

It is difficult to tie together the infinite pools of facts about the history of Psychology. We can trace it back to its roots, held deep in philosophy; even ancient Greek philosophers such as Plato introduced the concept of Anamnesis, suggesting that we are born with imprinted knowledge. Aristotle, a student of Plato, theorized the concept that we were born a blank canvas and the development of our minds are sculpted by our experience, demonstrating that modern psychological debates of nature VS nurture, and interests of the functions of the mind, have been discussed for centuries.