Body heat: Quick Facts
Related Topics and References
Topics
Cold-bloodednessWarm-bloodednessWhy are reptiles cold-blooded?regional endothermybody temperatureliving thingsThermoregulationlifeMetabolismdeathcolorationSexsleepphotosynthesisBiological developmentagingExcretionmimicry
Key People
Hermann von Helmholtz
German scientist and philosopher