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Chapter 5&4 links
psychology links for 10 marker
| Question | Answer |
|---|---|
| neuroplasticity | 2D critical and sensitive periods as we grow and mature our brain physically changes due to environmental factors continuing, our neurons increase their number and strength of connections |
| developmental plasticity | 2C cognitive and social development of the brain as we age these are linked to the changes of the brain eg as a child grows their cognitive development is facilitated by synaptogenesis, synaptic pruning and myelination |
| Brain injuries | 4A approaches to understanding the brain ablation and brain lesioning are both example of brain injuries as they both damage to the brain tissue as a result of a external force- these gave us a understanding of the impact of brain damage on functioning |
| Impact of brain injury | 4B regions of the brain 4C the cerebral cortex when determining the impact of a brain injury, the area that has been effected and the function that the brain area is responsible for is important |
| traumatic brain injury | 5A neuroplasticity sprouting and rerouting are used during adaptive plasticity in response to a traumatic brain injury but also active during the recovery from non traumatic brain injuries |
| Impact of CTE | 5B acquired brain injuries the effect traumatic and non traumatic brain injuries have on functioning can be used to understand the impact of CTE on those living with it as CTE is a traumatic brain injury |
| Damage of CTE | 4C the cerebral cortex although CTE is widespread, neurofibrillary tangles can be found to accumulate in the frontal lobe, therefore as damage occurs to neurons in the area, high order mental processes are impaired but neural degeneration is widespread |
| CTE research | 5C research on neurological disorders CTE as a condition is an example of contemporary research that helps to diagnose and treat the disorder |