Is Endothermy a word?
the ability of an organism to produce sufficient metabolic heat to raise its CORE TEMPERATURE above its surroundings. It may be maintained continually or for limited periods only, such as during activity. See HOMOIOTHERM, POIKILOTHERM.
What is meant by the term Endothermy?
: physiological generation and regulation of body temperature by metabolic means : the property or state of being warm-blooded.
What is the definition of endothermic in biology?
To be endothermic, an organism must produce its own body heat through metabolism. This means that the endothermic organism can maintain internal homeostasis regardless of the external environmental temperature. This type of organism is called an ectotherm and commonly referred to as being cold-blooded.
What is the best definition of endothermic?
1 : characterized by or formed with absorption of heat. 2 : warm-blooded.
What is bird Endothermy?
Endothermy allows birds to maintain a high, relatively constant body temperature by means of internal heat production over a wide range of environmental temperatures. That is, they have an internal thermostat that stimulates metabolic heat production in response to ambient cooling.
What type of character is Endothermy?
endotherm, so-called warm-blooded animals; that is, those that maintain a constant body temperature independent of the environment. The endotherms primarily include the birds and mammals; however, some fish are also endothermic.
What are the advantages of Endothermy?
The advantages of endothermy are well known: the ability to occupy thermal niches that exclude many ectothermic vertebrates, a high degree of thermal independence from environmental temperature, high muscular power output and sustained levels of activity, to name but a few.
What is Endothermy and Ectothermy?
An ectotherm (reptile/amphibian) relies primarily on its external environment to regulate the temperature of its body. Endotherms (birds) are able to regulate their body temperatures by producing heat within the body. ectotherms is the way that animal habitats are set up.
What does endothermic mean in a sentence?
The definition of endothermic is a chemical reaction that is accompanied by the absorption of heat, or an organism that generates heat to maintain its temperature. A chemical reaction that works only if heat is absorbed is an example of a reaction that would be described as endothermic.
What is the difference between exothermic and endothermic?
An exothermic process releases heat, causing the temperature of the immediate surroundings to rise. An endothermic process absorbs heat and cools the surroundings.”
Why is bird Endothermy important?
A primary reason for endothermy is that it allows an animal to maintain high activity levels at all times. Consequently, birds are able to remain active throughout the day, throughout the year, and throughout the world.