Examlex
Erythrocytes are the most numerous cells in human blood.
Stage 2 Sleep
A phase of sleep characterized by specific brain waves and sleep spindles, serving as a transitional period between light sleep and deep sleep.
Genital Arousal
A physiological response involving increased blood flow to the genital area, often resulting from sexual stimulation.
REM Sleep
A phase of sleep characterized by rapid eye movements, increased brain activity, and vivid dreaming, playing a critical role in emotional regulation and memory consolidation.
Stage 2
In various contexts, this could refer to the second phase of a multi-stage process. Without additional context, the specific meaning remains broad.
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