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The
Biological Approach At A Glance
The biological
approach believes our thoughts, feelings and behaviours are a result
of our physiology
and genetics. |
If
you need to write about this approach it is a good idea to know a
definition, and then be able to elaborate on key features. You may
also be called upon to discuss applications and limitations. All
this is schematically represented below. Use the
glossary, as before, to help you.
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The
Biological approach has two traditions.
Physiological
psychology and
evolutionary
psychology. Identify, and then define these. Then go and give
some details about key features of each such as:
Physiological
Psychology
Explains behaviour in terms of structures/functions of the
brain, our bodily processes and functions.Greatly infuenced
by functionalist and founding father of US psychology
William James (1884, 1890) |
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Evolutionary
Psychology
Explains behaviour in terms of inherited biological
characteristics or genetics. Inspired by Charles
Darwin. |
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Physiological
Psychology
Anatomy of a neuron.
A Neuron is a specialized nerve cell that receives, processes, and
transmits information to other cells in the body.
Important parts of a neuron include:
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Fight
or Flight?
To impress upon an examiner that you know what you are talking
about you could refer to
Cannon (1927) /
'Fight or
Flight'. So click underlined text to get those extra marks!!
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