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Chapter 5:Temperature Relations

Across
Cold-loving bacteria
Animals rely on external sources of energy
The measure of the average kinetic energy
Climatic variation on a scale
Vegetation that grow along rivers
Organisms regulate body temp. with environmental temp.
The process of heat flow between and solid body and moving fluid
Heat lost by an organism through this.
Animals go into a state of reduced metabolism
The transfer of heat
Organisms that rely on metabolic heat energy
Down
The basis for the life of plants
Reversible with changes in environmental conditions
State of low metabolic rate and low body temp.
Kinetic energy in a mass substance
Represented in climate diagrams
Transfer of heat between objects
Maintain body temperature
Mathematical approach use to analyze evolutionary consequences
Microbes grow above 40 C.
Energy released within an organism
Opposite of hibernation; occur in the summer
A neutral zone where homeothermic animals do not change their metabolic rate