evaluate biological explanations of schizophrenia (24 marks) Schizophrenia is a psychotic disorder characterized by distorted thinking‚ impaired emotional responses‚ poor interpersonal skills and a distortion of reality. It is the most common of psychotic disorders that‚ in most countries around the world‚ affects around 1 per cent of the population. In terms of explanations for the disorder‚ two central types of explanations arise – psychological explanations and biological explanations. Whereas psychological
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Psychological Explanation is based on someone’s mental behavior. A person’s personality and learning factors can cause them to commit a crime. According to some early childhood experiences it can have a major effect on personality and development. Also according to Psychological Explanation crime is stemmed from abnormal urges and desires. Many link criminal behavior to certain concepts as innate impulses‚ psychic conflict‚ and repression of one’s personality.The Psychological Theory relates
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Homosexuality has been a great social‚ psychological and biological issue discussed amongst experts. Although‚ same sex relationships have been discriminated and misunderstood‚ over the years they have more and more accepted socially‚ but some stigma still lingers. This essay will expose the origin and biological explanation of homosexuality to better understand it. This essay uses research studies‚ examinations and tests that will ultimately reveal that homosexuality is not a learned behavior‚ it is a
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Goal 1: Be responsive to each child’s abilities‚ interests and needs. Rationale: According to the Early Years Learning Framework‚ educators should respond to children’s ideas and abilities‚ gain further understanding of each child’s understanding and scaffold their learning to the next level (Department of Education‚ Employment and Workplace Relations [DEEWR]‚ 2009). Be responsive to children in regards to their abilities‚ interests and needs is very important for educators as it provides numerous
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Discuss genetic explanations for aggression. Early research concentrated on chromosomal abnormalities but no specific genotype has been associated with aggression. Genes determine how much testosterone a person’s body produces and how quickly it circulates around their body. Genes also determine the synthesis of testosterone receptors‚ and how many and how sensitive such receptors are. The gene called monoamine oxidase A (MAOA) produces an enzyme which regulates the metabolism of serotonin in
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D/E explanations of Anorexia Nervosa (24 marks) Anorexia Nervosa (AN) is a type of eating disorder characterised by extreme loss of weight and anxiety associated with food and weight gain. The 4 major symptoms of AN are body weight 85% or less of normal weight for age and height‚ distorted perception of body image (thinness is vital to self-esteem)‚ intense fear of being overweight or putting on weight and amenorrhoea (the loss of 3 consecutive periods). There is the biological and psychological
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Discuss one or more Biological Explanation for Schizophrenia The biological theory on Schizophrenia is a determinism theory which states that Schizophrenia is caused by our genetics and things that are involved in our bodies. The biological theory states that the cause of Schizophrenia is due to issues such as our genes‚ and dopamine levels‚ and therefore it can be cured by looking at these issues. The first biological explanation I will look at is the genetic theory of Schizophrenia. There
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symptoms such as loss of appetite‚ feelings of sadness‚ insomnia‚ loss of drive‚ loss of self confidence‚ feelings of hopelesssness‚ suicidal thoughts‚ and many more (Psychology 4A.com). Psychodynamically Freud was the first person to offer possible explanations of depression. He was also the first person to notice the resemblance in feelings of individuals suffering from depression. According to him‚ the loss could have been actual or symbolic. In his view‚ any loss that we have in our life will cause
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The biological explanation for Anorexia Nervosa focuses on the role of neurotransmitters. It suggests disturbances in the levels of serotonin and dopamines are characteristic of anorexia. Bailer et al compared serotonin activity in women recovering from restricting anorexia with those recovering from purging type anorexia with a healthy control group. They found that the group recovering from purging type anorexia had higher serotonin activity. They also found the highest levels of serotonin in women
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Low GPA explanation To: SCHOOL This letter is written as an explanation for my low GPA since it does not adequately reflect either my work or ability and desire to continue my education. Although I completed all prerequisite classes in Finance‚ Accounting‚ Economics‚ information technology and Management at North Carolina Central University‚ I would be remiss if I didn’t address my poor undergraduate GPA. My college career was marked by many troubles in myself and my family which lead to
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