homoiotherm

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homoiotherm

A homoiotherm like a dog maintains a steady body temperature even in cold weather.

Definition

Noun: * An animal that maintains a relatively constant and stable internal body temperature, largely independent of the temperature of its surrounding environment. This is achieved through internal physiological processes such as metabolism.

Usage

The term "homoiotherm" is a scientific and biological term used to classify animals based on their thermoregulation. It describes the physiological characteristic of maintaining thermal homeostasis.

Examples: * Birds and mammals are classic examples of homoiotherms. * The ability to be a homoiotherm allows an animal to remain active in a wide range of environmental temperatures. * Scientists study the metabolic rates of homoiotherms to understand energy expenditure.

Advanced Usage
  • The concept of homoiotherm is central to the study of comparative physiology and ecology.
  • The evolutionary advantage of homoiothermy is that it permits sustained activity and brain function in varying climates.
Variants and Related Words
  • Homoiothermic (adjective): Describing the condition of being a homoiotherm.
  • Homoiothermy (noun): The state or condition of maintaining a constant body temperature.
  • Endotherm (noun): A more commonly used synonym in modern scientific literature.
  • Warm-blooded animal (noun): A common, non-scientific synonym.
Synonyms
  • Endotherm
  • Warm-blooded animal
  • Homeotherm (a variant spelling with the same meaning)
Antonyms
  • Poikilotherm
  • Ectotherm
  • Cold-blooded animal
homoiotherm

A homoiotherm like a dog maintains a steady body temperature even in cold weather.

Noun
  1. an animal that has a body temperature that is relatively constant and independent of the environmental temperature

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