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phenomenon – n. something (such as an interesting fact or event) that can be observed and studied and that typically is unusual or difficult to understand or explain fully
perception – n. the way you think about or understand someone or something
neuron – n. a cell that carries messages between the brain and other parts of the body and that is the basic unit of the nervous system
neurological – adj. the scientific study of the nervous system and the diseases that affect it
fascinating – adj. very interesting or appealing
embryo – n. a human or animal in the early stages of development before it is born, hatched, etc.
integrated – adj. having different parts working together as a unit
circuit – n. the complete path that an electric current travels along
