Figure 4.
Locomotor activity (operationalized through the number of quadrants crossed) in preweanling rats as a function of ethanol (0 or 2.5 g/kg), CP154,526 (0 or 10 mg/kg) and testing interval (5–10 and 35–40 minutes). Vertical lines illustrate standard errors of the means. * Significant difference with the corresponding water control. # Significant difference with group given ethanol and 10 mg/kg CP154,526.