Vasoactive properties of urotensins I and II in a columbiform and three galliform birds, and a bioassay for urotensin I Norman Y. S. WooHoward A. Bern OriginalPaper Pages: 193 - 202
Intrapulmonary variation of gas partial pressures and ventilation inequalities in chelonian reptiles Warren W. BurggrenMogens L. GlassKjell Johansen OriginalPaper Pages: 203 - 209
Animal coat color and radiative heat gain: A re-evaluation G. E. WalsbergG. S. CampbellJ. R. King OriginalPaper Pages: 211 - 222
Carbohydrate transport inMoniliformis dubius (Acanthocephala) Jane A. StarlingF. M. Fisher Jr. OriginalPaper Pages: 223 - 231
The effect of sodium and magnesium and their interaction with quinine and lanthanum on spontaneous activity and related calcium movements of rat ileal smooth muscle H. HuddartK. H. M. Saad OriginalPaper Pages: 233 - 240
Variations in oxygen consumption of Demidoff's bushbaby (Galago demidovii, lorisidae, primates) in captivity Martine Perret OriginalPaper Pages: 241 - 248
D-Lactate formation, D-LDH activity and glycolytic potential ofHelix pomatia L. Wolfgang WieserElizabeth Wright OriginalPaper Pages: 249 - 255
Changes in chemical and mechanical properties of honeybee (Apis mellifera adansonii L.) cuticle during development P. R. ThompsonH. R. Hepburn OriginalPaper Pages: 257 - 262
Comparison of contractile, histo- and biochemical properties of different skeletal muscles of the brown rat (Rattus norvegicus) with those of the domesticated Wistar rat Jan MelichnaErnest GutmannAnna Herbrychová OriginalPaper Pages: 263 - 268
Breakdown and formation of high-energy phosphates and octopine in the adductor muscle of the scallop,Chlamys opercularis (L.), during escape swimming and recovery Manfred Grieshaber OriginalPaper Pages: 269 - 276
The effects of pH and calcium concentrations on gill potentials in the Brown Trout,Salmo trutta P. G. McWilliamsW. T. W. Potts OriginalPaper Pages: 277 - 286