Watch this film clip (#1): Brain Plasticity https://nv.instructuremedia.com/fetc
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Question
Watch this film clip (#1): Brain Plasticity
https://nv.instructuremedia.com/fetch/QkFoYkIxc0hhUVBhMUc0d2JDc0hlOGxlV1E9PS0tMGU4YTY4N2UwYjA1ZmViZWE5MjkzNWE5YTZjYzIxMzIzNTc2OTExZg.mp4
Answer these questions about the film clip:
What does this program tell us about the structure and function of the human brain?
What do the findings involving Michelle Geronimo suggest about the nature/nurture issue?
What are the implications of brain plasticity for those who suffer brain damage as a result of injury or disease?
Explanation / Answer
1. The video tells about ability of brain to retrain itself and form new pathways in a time span of few days as per stimulus given.
2. With experiment on Michelle, who is able to see clearly in routine but is trained for other than visual perceptions for few days, led to activation of other neuronal pathways in brain to adapt to new enhanced stimuli which are either auditory or tactile. This was proven by activation of different brain area as checked by MRI. This tells thstbarin is capable of changes in neuronal connections based on type of stimuli received.
3. Neuroplasticity supports formation of new neuronal pathways as a compensatory mechanisms to restore at least some of lost functionalities of brain after suffering injury. This leaves with a hope of recovery of injured brain on receiving suitable stimuli from the environment.
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