Define exothermic animal
Webendotherm, 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. If heat loss exceeds heat generation, metabolism increases to make up the loss or the animal shivers to raise its … Webexothermic definition: 1. releasing heat: 2. releasing heat: 3. describes a chemical reaction that produces heat. Learn more.
Define exothermic animal
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WebAnimals that hibernate, for instance, are endothermic when they are active but resemble ectotherms when they are hibernating. ... And again to define thermoneutral temperature … WebAn animal's metabolic process produces waste energy in the form of heat. Endothermic and exothermic animals each respond to their environment; however, they differ in their …
WebKey Points. When a chemical reaction happens, energy is transferred to or from the surroundings. When energy is transferred to the surroundings, this is called an exothermic reaction and usually ... WebApr 3, 2024 · Chemistry Glossary Definition of Exothermic. Campfire smoke contains many pollutants. A term used to describe a reaction or process that releases energy in the form of heat. Sometimes the term is applied to processes that release other forms of energy, such as electrical energy, sound, or light.
WebMetabolic rate. The amount of energy expended by an animal over a specific period of time is called its metabolic rate. Metabolic rate may be measured in joules, calories, or kilocalories per unit time. You may also …
WebAug 23, 2024 · Figure 1. Reaction coordinate diagrams of exergonic and endergonic reactions. Exergonic and endergonic reactions are characterized by changes in Gibbs energy. In the equilibrium state of an exergonic reaction, the Gibbs energy of the products is lower than that of the reactants. Meanwhile, the equilibrium state of an endergonic …
WebHeterothermy. Heterothermy or heterothermia (from Greek ἕτερος heteros "other" and θέρμη thermē "heat") is a physiological term for animals that vary between self-regulating their body temperature, and allowing the surrounding environment to affect it. stf load check indicatorWebMost animals that live on land need to regulate their body temperatures in order to survive and promote the maximum efficiency of their enzymes. The process of managing temperature is called thermoregulation. Thermoregulation is defined as the regulation of heat in an animal, usually keeping it within a specific range. stf layerWebExothermic definition, noting or pertaining to a chemical change that is accompanied by a liberation of heat (opposed to endothermic). See more. stf lectionaryAn ectotherm (from the Greek ἐκτός (ektós) "outside" and θερμός (thermós) "heat") is an organism in which internal physiological sources of heat are of relatively small or of quite negligible importance in controlling body temperature. Such organisms (for example frogs) rely on environmental heat sources, which permit them to operate at very economical metabolic rates. stf lockdownWebexothermic: [adjective] characterized by or formed with evolution of heat. stf lucknowWebDefinition of exothermic in the Definitions.net dictionary. Meaning of exothermic. What does exothermic mean? Information and translations of exothermic in the most comprehensive dictionary definitions resource on the web. ... exothermic adjective. Of an animal whose body temperature is regulated by external factors; cold-blooded. … stf med reembolso webWebexothermic: 1 adj (of a chemical reaction or compound) occurring or formed with the liberation of heat Synonyms: exothermal , heat-releasing energy-releasing , exoergic (of … stf load check indicators