GRE Reading Comprehension: ETS-GRE阅读ETS - 4TL7PLCTM1S4B87N7

According to the passage, starry flounder differ from most other species of flatfish in that starry flounder A. are not basically bilaterally symmetric B. do not become asymmetric until adulthood C. do not all share the same asymmetry D. have both eyes on the same side of the head E. tend to cluster in only certain geographic regions