<span>Key topics of chapter 15???
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The answer would be the same meanings
        
                    
             
        
        
        
Answer:
Because Ariaha is a gorgeous name and you can’t have a gorgeous name without being so yourself
Explanation:
 
        
                    
             
        
        
        
Answer:
The sleep-wake cycle, including key factors such as REM and NREM stages, brain wave patterns, and the typical characteristics or behaviors for each stage is explained below in detailed explanation.
Explanation:
(REM) rapid-eye-movement sleep and non-rapid eye movement (NREM) sleep are a couple of types of sleep. NREM sleep is classified into steps 1, 2, 3, and 4, describing a continuum of comparable extent. Each has different features including modifications in brain wave patterns, eye movements, and muscle condition.