.... May also be given as critical oxygen pressure ( P O 2crit ). Q 10 The increase in the rate of a physiological process (often referring to ) over a 10°C increase in temperature. Thermal reaction norm The response of a trait, such as aerobic scope, to variation in environmental...

... and physiology covary to maximise performance in different environments. * Author for correspondence (e-mail: [email protected] ) 5 10 2006 © The Company of Biologists Limited 2006 2006 phenotypic plasticity thermal reaction norm mitochondria metabolism reptile acclimation...