Figure 1: Effects of prenatal ethanol exposure on body growth, motor performance, and brain weight. Pregnant Long Evans rats were chronically fed with isocaloric liquid diets containing 0% or 24% ethanol. (A) Mean body weights, (B) brain weights, and (C) calculated brain weight/body weight ratios were determined on P30. The Student t-test was used to analyze data in Panels A-C. On P16, the rats were subjected to Rotarod testing with 10 incremental speed trials. Data from Trials (D) 1-4, (E) 5-7, and (F) 8-10 were culled and analyzed using the Mann-Whitney test. Significant inter-group differences are shown above the graphs.