EVOLUTIONARY EXPLANATIONS Animal Aggression Lorenz- aggressive behaviour in animals have the following functions: • Selection of the fittest for survival • Aggression will protect the young animals for survival • Distribution of animal territories What are the criticisms of Lorenz? Human Aggression Benign Aggression and Malignant Aggression Nelson: the 3 basic factors affecting human aggression • Process of Learning: Social Learning theory-observation/imitation‚ Learning strategies
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The evolutionary explanation of gender difference Evolutionary means organism developing from an earlier form in order to survive in their environment. Parental investment theory Trivlers put forward that women have to be choosy about the partner they choose because they are stuck with the child for much longer than the male is required for reproduction. This is meant to explain why men are so assertive and aggressive because it is best for him to have sex with lots of people; for a women
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Charles Darwin and His Evolutionary Theory’s Effect on Psychology PS 352 History and Systems of Psychology Charles Darwin and his theory of evolution have always been an interest of mine because of the fact that I am a strong believer in God. Researching the evolutionary theory brings a couple of issues when considering Darwin and his evolutionary ideas. The first issue to consider is that if God designed the human mind‚ why is it that it took so long for humans to develop theistic
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depending how you make your choices. You can do either call out all the bad in people and the government‚ then you become an outcast or viewed as a complete lunatic by our society. It’s fine to call things out that our government is doing on from time to time but if it’s a contrast addiction for someone to do so it makes them look crazy. Sometimes if that person becomes too loud or out of hand by making the government look bad‚ they will find or come after you. This doesn’t just for our fellow americans
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Evolutionary approach to food preference – perfect essay Evolution is the change in inherited characteristics of biological populations over successive generations. The environment our early ancestors lived in must be understood to understand why they adapted to certain behaviours or characteristics. This environment is known as EEA (environment of evolutionary adaption). Natural history and science have found that our species has spent much of its life as hunter-gatherers so by looking at their
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Parallel Perspectives There are various practices that study the way different notions between nature‚ human‚ and technology are connected. In fact‚ Evolutionary epistemology emphasizes its study in cognitive mechanism in both humans and animals‚ as wells as evolutionary biology based on the role of natural selection. Two philosophers and epistemologist‚ Heidegger and Foucault‚ present their perspective of this practice in different ways: Heidegger based his studies on a term known as “dasein” or
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Outline and evaluate the evolutionary explanation of gender development. Gender refers to the concepts o masculine and feminine whereas sex is the biological fact of being a male or female. According to the evolutionary approach‚ gender differences are neither deliberate nor conscious; they exist because they enhanced or helped men and women perform particular types of roles in the past. Therefore‚ the role differences we observe are more a product of our biological inheritance than acquired through
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Introduction A key concept in evolutionary biology is that divergent selective regime will often generate and maintain some type of phenotypic diversity (Langerhans et al. 2003). This divergent selection can lead to differences in phenotypic expression either by a genetic differentiation or phenotypic plasticity (Levins‚ 1968; West-Eberhard‚ 1989: Robinson and Wilson‚ 1994; Orr and Smith‚ 1998; Schluter‚ 2000; cited in Langerhans‚ 2003). Such divergence is significant as it can influence microevolutionary
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Discuss evolutionary explanations of the functions of sleep. Evolutionary explanation of sleep suggests there four mains reasons for it‚ energy conservation‚ foraging requirements‚ predator avoidance and to waste time. The evolutionary approach has also been called the ecological approach. It is called ‘ecological’ because it is based on observations of animals in their natural environment. Energy conservation is the theory that warm blooded animals need to expend a lot of energy to maintain a
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Evolutionary Psychology of gender development emphasizes that adaptation during the evolution of human produced psychological differences between males and females. Evolutionary psychologist argue that primarily because of their differing roles in reproduction‚ males and females faced different pressures in primeval environments when the human species was evolving. So according to evolutionary psychologist females contributions to the gene pool were improved by securing resources for their offsprings
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