Fig. 5. Temperature-dependent RNA translational capacities (A) and protein synthesis capacities (B) in lysates prepared from white muscle of warm-acclimated P. brachycephalum and of cold-acclimated Z. viviparus. RNA translational capacities were from data in Fig. 4 and protein synthesis capacities from Fig. 3. Open circles: warm-acclimated P. brachycephalum maintained at 5°C; open squares: cold-acclimated Z. viviparus maintained at 5°C. Values are means ± S.E.M. (warm-acclimated P. brachycephalum N=5; cold-acclimated Z. viviparus N=4).