Assumptions of the Biological Approach Flashcards
What are the assumptions?
Evolutionary Influances
Localisation of brain function
Neurotransmitters
What is the assumption of evolutionary influances?
Natural selection
People with the best genetically determined behaviour are more likely to survive and pass on their genes
EEA was 2 million years ago in sub-Saharan Africa
Genome lag
What is the Environment of Evolutionary Adaptiveness?
The environment that an individual is adapted to live in. Ours was 2 million years ago in sub-Saharan Africa
What does EEA stand for?
Environment of Evolutionary Adaptiveness
What is genome lag?
When adaptive behaviours still excist due to the environment changing faster than instincts
What was the assumption of localisation of brain function?
Different parts of the brain controll different things
What are the lobes of the brain?
Prefrontal
Temporal
Occipital
Parietal
What does the prefrontal lobe control?
Higher thinking and creativity
What does the temporal lobe control?
Auditory information
Memory
Occipital lobe
Visual processing
What does the parietal lobe control?
Sensory information
What is Broca’s area?
Speech production
What is the assumption of neurotransmitters?
Behaviour is controlled by neurotransmitters
Presynaptic vesicles
Synaptic cleft
Postsynaptic receptors
What mental illnesses are linked to neurotransmitters?
Depression
Schizophrenia
What assumptions can be applied to relationship formation?
Evolutionary influances
Neurotransmitters