GRE Reading Comprehension: OG/PP2-GRE阅读OG/PP2 - 5QNM74QQ6VDDJBY6P

The importance of the study mentioned in the highlighted lines is that it A. reveals the mechanism by which declarative memory is stabilized during sleep B. identifies a specific function that sleep plays in the memory-consolidation process C. demonstrates that some kinds of mental activity can interfere with memory consolidation D. suggests that sleep and wakefulness are both important to memory consolidation E. explains how the passage of time contributes to memory consolidation