Experimental evidence demonstrates a lateralization of memory functions. It appears that memory for words is carried out primarily by the left prefrontal cortex, while memory for pictures is carried out primarily by the right prefrontal cortex.
Observations made under controlled circumstances as opposed to through other forms of empirical study constitute experimental evidence. Researchers can deduce causes for a behavior they are studying thanks to experimental evidence.
The idea that various brain areas conduct different tasks is known as lateralization of brain function. For instance, it is thought that several parts of the brain are in charge of regulating language, creating memories, and directing movement.
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