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Psychology
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outline one biological explanation for schizophrenia (4 marks)

One biological explanation for Schizophrenia is the Dopamine hypothesis. This proposes the idea that here is an excess amount of D2 receptors that causes the brain to release more dopamine as it believes ...

Answered by Mariyum K. Psychology tutor
5929 Views

Define 'psychotic symptom' and 'unusual perceptual experience', and outline the main differences between them.

Psychotic symptoms and unusual perceptual experiences (UPEs) are generally considered to be two dichotomous phenomena. Psychotic symptoms are characterised by hallucinations (perception of stimuli that do...

Answered by Lumbini A. Psychology tutor
2066 Views

Outline how Lorenz and Harlow studied attachment using animals. (6 marks)

I would suggest an exemplar answer to this question to be:Lorenz studied imprinting in goslings by dividing the eggs from a mother, hatching, and rearing them in different environments. Half were left wit...

Answered by Hannah S. Psychology tutor
21633 Views

Explain one error in attribution. (8 marks)

Attribution is how humans explain behaviour by attributing qualities to individuals. This is done by observing individuals and how they react in a situation. Behaviour is attributed to situational and dis...

Answered by Alexandra B. Psychology tutor
2349 Views

what is the difference between proactive and retroactive interference?

Retroactive interference and proactive interference refers to different types of contamination memory. It affects occurs in our LTM when 2 pieces of information conflict not allowing us access to memories...

Answered by Edward F. Psychology tutor
4111 Views

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