the characteristic temperatures for surface membranes from two different species of homeothermic animals were nearly identical and were approximately 37 degrees , 31 degrees , 21 degrees , and 15 degrees . a treatment of the physical data revealed that these temperatures could identify independent phase transitions for two hydrocarbon compartments of approximately equal size with lower and upper characteristic temperatures of 21 degrees and 37 degrees , and of 15 degrees and 31 degrees . the analysis of the effects of temperature on a number of physiological parameters indicates that 21 degrees and 37 degrees are likely to define the boundaries for lateral phase separations in the inner monolayer and 15 degrees and 31 degrees the boundaries for lateral phase separations in the outer monolayer .
C1521970
characteristic
C0039476
temperatures