There are two main biological theories which explain the assumed causes of schizophrenia: Genetic and Dopamine Hypothesis. Research by Mikaywa et al has found that there must be a genetic explanation of schizophrenia due to the fact that concordance rates for environmental causes are not 100%. Also Mikaywa noticed that schizophrenia runs in the family‚ meaning there must be something other than environmental causes‚ causing the disorder. What Mikaywa studied was DNA from human families who were
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Homosexuality: Biological or Learned Behavior Axia College of University of Phoenix Homosexuality is at the front lines of the nature versus nurture debate. Many studies have been conducted‚ but a clear cause has yet to be found. Anti-homosexuals‚ consisting mainly of religious groups‚ believe that homosexuality is abnormal‚ unnatural‚ and can be changed. Because of their beliefs‚ homosexuality must be a learned behavior. Whether homosexuality is biological or learned behavior is still a mystery
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Describe and evaluate one or more biological explanations of schizophrenia Research has shown that schizophrenia is heredity and can runs in families. This suggests that genes play a significant role. The closer the genetic relationship the more likely the people are to share the disorder. Evidence from family studies by Gottesman showed that when bothparent are schizophrenic then there is a 46% chance of the child getting it‚ however‚ if only one parent had it‚ it dropped to 17%. This suggests
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who have been classified with emotional and/or behavior disorders (EBD). This paper will examine a group of educational team members for a student with EBD and the challenges they face in regards to diagnostic concerns in conjunction with the way EBD is defined‚ and their ability to provide appropriate instruction and services for the EBD student. Definitions and Challenges of EBD Robert M Adler Grand Canyon University SPE 558 May 19‚ 2013
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Biological Explanations of Criminal Behavior Nature and nurture contribute to the way a person behaves. This can be applied to the behaviors of criminals. According to Fishbein (1990‚ pg.37)‚ “behavior [is] primarily attributed to inherited predispositions and genetic influences.” Nurture is the environmental influence that shape human behavior (Fishbein‚ 1990‚ pg.37). Human genetics and environmental factors contribute to the uniqueness to a person’s behavior. However‚ there are underlying
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psychologists have devised many treatment regimes for schizophrenia patients‚ with varying degrees of success and effectiveness. There have been great obstacles in their efforts‚ mainly due to the fact that patients of schizophrenia lack insight into their impaired conditions. Often patients refuse treatment of any kind because they do not perceive any mental illness associated with their behaviour. In particular‚ individuals suffering from paranoid schizophrenia regard therapy as intrusions from hostile
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Early biological theories were limited to the technologies of the time. Increased industrialization‚ and heavy immigration and urban growth were effects of the ending of the cival war. These were the factors that stirred high crime rates up until World War II. Around this time phrenology came into practice. Phrenology is the practice of measuring the skull and other facial features to determine a persons character. The problem with this type of theory was we were letting our perception of human
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emotional or behavioral disorder. For small children‚ to have it is one thing‚ but to detect it is another. Since they are still growing up and going through stages such as the "terrible two’s" and adolescence‚ you’d think that some of their behavior is normal and it’s all a part of child development. It all depends on how one may look at it. If a small child were to have a severe tantrum and rip their toys apart‚ one parent may see it as a serious behavioral problem‚ while another may look at it as their
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The Case of Schizophrenia Spencer Surjue-Bowens Pysch410 Prof Nyiema Carter February 6‚ 2013 Dr. John Hunter‚ a noted therapist asserts that Schizophrenia is a mental disorder characterized by a breakdown of thought processes and by poor emotional responsiveness (Hunter‚ 2003). Symptoms may include auditory hallucinations‚ paranoid or bizarre delusions‚ or disorganized speech and thinking‚ and is accompanied by significant social or occupational dysfunction. This disorder mainly affects
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CH2 – Foundations of Individual Behavior Ability * Everyone has strengths and weaknesses that make them superior or inferior to others * Ability refers to an individuals capacity to perform various tasks * Intellectual * Mental activities * Assessed by GMA (General Mental Ability)‚ takes into account aptitude‚ verbal comp‚ perceptual speed‚ inductive/deductive reasoning‚ spatial visualization‚ memory * High score in one cat usually means high score
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