Explore the major underlying assumptions of a biopsychology approach. The major underlying assumption held by biological psychologists is the organic basis to mental processes and how the processes are represented in the brain. Additionally biopsychologists make use of discussions and prescriptions for treatments (Biomedicine, 2008). The biological approach in psychology focuses more on the individual and the genetic makeup than the environmental influence on the individual. Looking at genetics and inheritance from the biological parents is more important to the biopsychologists than upbringing, neighborhoods, and socioeconomic background.
There are various scientific evidences which support this idea clearly. According to this theory, when a part of the brain is damaged, the person who is under the effect of this, loses his capacity to do just some specific actions . These actions are the ones which are localized in the damaged part. This person can be still able to have other specific varieties of human behaviour. But this type of knowledge is hard to observe, because psychologists(researchers) have to find brain damaged patients and persuade them to help their investigations as an experimental test subject.
Examples of fats are margarine or vegetable oil. Steroids are another example of lipids. Steroids main function is hormones which enters cells and initiates specific chemical reactions. The most common steroid is cholesterol, but another example would be estrogen. Another example of a lipid is Phospholipids which is a derivative of triglycerides.
In general to researchers, it’s the study of relationships between behavior and any other body functioning; a link between behavior and the brain or even behavior and the mind. It looks at the influence of hormones, genes, the brain, and the central nervous system which ultimately explains the way we think, feel, and behave. When we speak of “Nature vs. Nurture, biological psychology teams up with “nature”. Foremost, biological psychology uses the “nature approach and applies it to the understanding of the psychological bases for learning and memory, emotionality, and mental and behavior disorders. This is how scientist have been able to come up with medication to treat mental illnesses like depression, anxiety, depression, bipolar disorder, and schizophrenia.
Firstly the Comparative method different species of animal can be studied and compared. Secondly physiology “how the nervous system and hormones work, how the brain functions, how changes in structure or function can affect behaviour” (McLeod, S. 2007). Thirdly Investigation of inheritance, what an animal inherits from its parents, mechanisms of inheritance (genetics). For example one might want to know whether high intelligence is inherited from one generation to the next. Biological brought scientist like James Olds, with the help of Hess's technique for probing the brain and Skinner's for measuring motivation, have a series of experiments.
The biological approach assumes that behaviour can be explained in terms of activity in the brain and nervous system. Biological psychologists seek methods that allow them to view brain activity, the development of brain scanning techniques in the past 30 years, much more precise methods of studying the brain have been developed. CAT scans involve taking a series of x-rays and combining them to form a comprehensive two or three dimensional picture of the area being scanned. Usually a dye is injected into the patient as a contrast material and then he/she is placed into a cylindrical machine that takes the pictures. MRI scans involve the use of a magnetic field that causes the atoms of the brain to change their alignment when the magnet is on and emit various radio signals when the magnet is turned off, a detector reads the signals and uses them to map the structure of the brain.
Brain scans can be used to help diagnose some disorders. Furthermore, the genes we are born with, from our parents, provide the blueprint for our bodies and brains. A slight abnormality in our genes can affect the functioning of our brains. Also to operate properly the brain relies on hundreds of chemicals to operate in the correct balance, these chemicals are used to send messages around the brain. Therefore if there are chemical imbalances abnormality may occur, for example low levels of serotonin are linked to depression and schizophrenia is linked with high levels of dopamine.
We all have different likes and dislikes and we have different outlooks on life. All this and more is what makes us unique individuals. It’s these differences that will affect how we deal with certain situations, our openness and why we have resistance to certain thoughts or ideas. With these differences in mind, it is the requirement of the hypnotherapist to assess the client and devise a therapy strategy that meets their needs and will achieve the best outcome for them. We are all aware that the usual method of
Too much of it can cause problems and a deficiency also causes health problems, therefore it is important to be educated about it. The IUPAC name for phenylalanine is (2S)-2-Amino-3-Phenylpropanoic Acid. There are also common names of phenyalanine, L-Phenyalanine and D-Phenylalanine. Phenylalanine is a nonpolar hydrophobic molecule, which is why it is buried inside proteins. Phenylalanine is an aromatic compound with a melting point of 283 degrees Celsius.
Facial recognition is the most important cognitive function that we use in any social setting. The ability to recognise faces is essential in helping us to form and maintain relationships with others (Carlson, Martin & Buskist, 2007). However, in spite of the vast research done in this area, there are many conflicting theories regarding the cognitive processes involved in facial recognition. The main point of conflict is the extent to which facial recognition can be disassociated from object recognition. Based on the conclusions of several experimental and neurological studies, specifically the ones mentioned throughout this essay, it is indeed correct to say that we process faces in a different, more holistic manner than we do with objects where the emphasis is placed on the relationship between the object’s features.