Question

36 minutes remaining11 of 50 questions remainingtest contentpage 40 of 50question 402 pointsgyri and sulci are the ____ and ____, respectively, which characterize the surface of the human brain.fissures; foldsfolds; groovescortex; forebraingrooves; foldsclear selection

Explanation:

Gyri are the raised, folded structures on the human brain's surface, while sulci are the shallow grooves or depressions between these folds. Matching these definitions to the options confirms the correct pair.

Answer:

B. folds; grooves