The Importance Of Genetics And Biological Psychology

(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 sociocultural perspective focuses on the impact of social and cultural context on an individual. The theory stresses the interaction between developing people and the culture in which they live. This theory suggests that human development is largely involved with social process (“Contemporary Psychology: Sociocultural Perspective,” n.d.). That can produce variation or proliferation without any seemingly significant changes in complexity. Through time, producing a form of structure can be qualitatively different from the ancestral form. For example, if someone grew up kissing each other goodbye, they will most likely pass that onto your children.

Have you ever wondered why do we do things that we do? Why do we act in a certain way? What compels us to follow a path or formulate habits? One perspective among many others is the sociocultural perspective. A sociocultural perspective is an approach to understand why humans behave the way they do. It seeks to understand human behavior and personality development by examining the influence of rules of social groups on individuals who are members of those social groups. Sociocultural approach is an emerging topic that looks at the important contributions that society makes to an individual. The sociocultural approach is based on the assumption that our personalities, beliefs, attitudes and skills are learned from others. It refers to a point of view that is built upon the idea that society and culture are major factors that influence personalities. This approach believes that people are heavily influenced by their social environment. What makes and defines us as individuals is the application of sociocultural approach. For example, if you look outside the window and see a man talking to a tree, what conclusions will you draw? You may think the man is a lunatic and needs some kind of medication. But would your opinion change if you knew that the man was Native American and Native Americans believe in a spiritual philosophy that trees can speak if you listen to them. So you see, the context of culture makes a huge difference in how you ascertain someone’s behavior and that’s

Psychology is an unavoidable aspect of life; we can observe it every day - from mental illness to the acquisition of language - everything we do, think, and feel is determined by our minds. What particularly interests me is the biological explanations behind human behaviour, and why certain neurological factors, such as biochemical abnormalities, can influence how an individual behaves. Through unravelling the complexities behind human behaviour, emotions, and thought, psychology attempts to solve many current problems we face today, such as the projected increase in neurodegenerative disorders such as Alzheimer’s disease, through conducting life changing research. The opportunity to be involved in a field that so positively impacts people’s

The behaviourist approach believes that people, as well as animals, are controlled by their surrounding environment which has a direct impact upon their behaviour and whether they would suffer from mental illness (McLeod, S. 2007). Whereas the biological approach views genes, chromosomes and the nervous system as contributing factors to mental health and the way people behave, this theory believes that people have inherited traits of mental illness which may have adapted through evolution. These perspectives argue whether nature (biological) or nurture (behaviourist) have an influence over life and life decisions which has caused numerous ongoing debates (McLeod, S. 2007).

Psychology is one of the newest sciences. Because it is the science of the mind and behavior, it is also less concrete than some of the other sciences. Over the years, social scientists have developed theories or perspectives based off of their observations, research, and the perspectives of other scientists. Although there is some overlap, each of the major perspectives of psychology is unique. As a result, they each have strengths and weaknesses and explain psychology in a different way. One theory, the sociocultural perspective, is exactly what its name suggests. It’s the idea that the society and groups that an individual belongs to are what influences development, thoughts, and behavior. The sociocultural perspective was

First we will look into the biological aspect of human behavior. Biological pertains to one’s body chemistry and from a psychological standpoint the chemistry of the brain. No two people have exactly the

Biological psychology, of biopsychology, is the application of the principles of biology to the study of mental processes in terms of bodily mechanisms. The view that psychological processes have biological (or physiological) correlates, is the basic assumption of the whole field of biological psychology. Biological psychology is a hopeful domain, one that has much to offer in terms of improving the quality of life of the healthy as well as those suffering from disorders. It also contributed important therapeutic data on a variety of conditions, including: Parkinson 's Disease, Alzheimer 's Disease, Clinical depression, Schizophrenia and a lot others. Humans have very complex nervous system, they use neurons and neurotransmitters to make the highest active communication network throughout the body. “most of the body’s neurons are found in the central nervous system(CNS), which consists of the brain and spinal cord” (psychology 5th edition). “Neuroscience emphasizes that the brain and nervous system are central to understanding behavior, thought, and emotion. (Van Horn, 2014; Zhao & others, 2014). Therefore, for biological psychologist all that is psychological is first physiological. All thoughts, feeling & behavior ultimately have a biological cause.” We are benefited from biological approach for diagnosing and treating human brains Ex. Schizophrenia. Scientists are also able to create medications for different types of illnesses. Besides having psychologists

The approach attributes complex events or phenomena to many causes. All these three components affect how a person develops. The biopsychosocial model is used in many fields because of how it examines how different factors affect an individual. Biological factors are usually due to genetics which are ingrained aspects of an individual such as hair color and skin tone. Biological factors also include other aspects such as brain changes and functioning of major body organs like kidney, liver or one’s motor skills. Psychological factors include aspects such as emotions, behaviors, thoughts, coping skills and temperament. The social component of biopsychosocial theory looks at social factors such as one’s culture, interactions with others, and one’s economic status (Newman & Newman, 2014). The theory is used in examining mental health disorders, social disorders and the general development of an

Whether it is the study of biopsychology and other fields of psychology or neuroscience, all psychologists and scientists are trying to understand the functions of the brain. The body and mind connection and how it reacts to certain behaviors or illnesses. Most all psychological functioning can be reduced to underlying brain processes. This should serve as reason alone as to why biology plays an important part in the study of psychology. Psychological factors play a role in whether a person develops a mental illness and in how well they recover from a mental illness, yet biological and genetic risk factors, or predispositions, are

This essay will outline and compare both biological and behavioural perspectives on human behaviour. The history, major discoveries and theories will be discussed along with some of the most influential theorists in each of these two areas of psychology. This essay will also compare the two areas strengths and weaknesses in the field of psychology.

The Biological Perspective: This is the study of exactly how the physical events within the physical body interact with the events in the external environment. This is expressed by our perceptions, memories, behaviors and interactions with everything around us. We can think about our heredity and genetic makeup and the influences that has on each one of us as an individual. Then think about the stress of poor health and illness and how we may express our emotions with those around us. Since we are diverse as individuals we rely on our physiological make up and the stimuli of our environment to adapt to each situation. This human biology helps us to constantly adapt and survive in an ever-changing world.

The world of Genetics is one that is both fascinating and interesting. When tackling how genetics plays a role in behavior, one must look within the scope of what genetics is before dealing with how it plays a significant role in one’s behavior. Simply put, genetics is the study of genes. It is a biological component within the entire study of biology itself. Scientists who study genetics and perform research do so with the intent to learn more about how genetics affects the overall attitudes, behaviors and dispositions of individuals. It could be said that genetics is somewhat of a psychological-biological science as researchers look at the underlying patterns within the genes that cause

Is behavior learned? It is inborn? What of aggression, intelligence, and madness? There is a crucial relationship between the behavior of humans toward their own kind and the view of life they hold. Interest in behavioral genetics depends on wanting to know why people differ. According to Jack R. Vale, in Genes, Environment, and Behavior, recognition of the importance of hereditary influence on behavior represents one of the most dramatic changes in the social and behavioral sciences during the past two decades. A shift began toward the more balanced contemporary view that recognizes genetic as well as environmental influences on behavior. Behavioral genetics lies in its theory and methods, which consider both genetic and

Psychology is made up of many perspectives, such as, behavioural, biological, cognitive, social, humanistic and finally, psychodynamic. This essay will focus on the behavioural perspective and the biological perspective. According to J Walker (2012) the behavioural perspective is based on behaviourism and is the study of observing behaviour when in certain contexts and events. The biological perspective however, explains behaviour by focusing on the function of the nervous system, genes and the brain.