Question

how are gyri and sulci are formed in human brain please answer very fast tommorrow i had exam. who answered they brainliest

Answer 1

sulci the grooves,and gyri,the folds or ridges,made up the folded surface of the cerebral cortex.The folded cortex creates a larger surface area for the brain in humans and other mammals.When looking at the human brain,two third of the surface area hidden in the groove

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