Poikilotherms short definition

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August undefined, 2024

Webpoikilothermic definition: 1. Animals that are poikilothermic have body temperatures that changes with the temperature around…. Learn more. WebPoikilotherm. a cold-blooded animal, that is, an animal with a variable body temperature that changes as a function of the temperature of the environment. Poikilotherms include all …

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WebJun 8, 2024 · poikilotherm (exotherm) Organism that regulates its body temperature by behavioural means, e.g. by basking or burrowing. Such animals are often termed ‘coldblooded’, although when active their body temperature is little different from that of homoiothermic (‘warm-blooded’) animals. WebEctotherms, like lizards and snakes, do not use metabolic heat to maintain their body temperature but take on the temperature of the environment. Both endotherms and ectotherms have adaptations —features that arose by natural selection—that help them maintain a healthy body temperature. high shoals elementary bishop

Poikilotherm Definition & Meaning Dictionary.com

WebPoikilotherms are organisms such as bacteria, fungi, protists, plants, and cold-blooded animals, that cannot regulate their own temperature. For these organisms, changes in the external temperature affect the fluidity of membranes significantly. Fortunately, most poikilotherms can compensate for temperate changes by altering the lipid ... Webpoi·kil·o·therm. (poi-kĭl′ə-thûrm′) n. An organism, such as a fish or reptile, having a body temperature that varies with the temperature of its surroundings. [Greek poikilos, … WebApr 9, 2024 · It is a group of air-breathing vertebrates that has internal fertilization and epidermal scale covering part of their body. The major group of living reptiles are turtles, Tuatara, Squamata, and a crocodilian. Reptiles is a word derived from Latin, in which reptiles meaning is “one who creeps”. high shoals creek falls ga

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Poikilotherms short definition

http://www.futura-sciences.us/dico/d/zoology-poikilotherm-50002061/ WebDefinition: (a.) Having a varying body temperature. See Homoiothermal. Example Sentences: (1) These results from a non-mammalian poikilothermic vertebrate provide additional evidence in favour of the cross-linkage theory of ageing and suggest a common pattern of collagen ageing in vertebrates.

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WebAbstract. The heat balance of a leaf is determined mainly by its environment but the heat balance of warm-blooded animals (homeotherms) may also be modified by the animal’s … http://dictionary.sensagent.com/Poikilotherm/en-en/

Webpoikilotherm [ poi´kĭ-lo-therm″] 1. an animal that exhibits poikilothermy; a cold-blooded animal. 2. ectotherm. Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and … WebApr 9, 2024 · Poikilotherm definition: an organism with poikilothermic qualities Meaning, pronunciation, translations and examples

WebThe definition of these terms is revisited as there is confusion in their usage in the literature. That poikilotherm heat death points depend on acclimation temperature is one of the most demonstrated outcomes. However, fewer studies have been made into the underlying cause(s) of heat death. WebApr 14, 2024 · poi· ki· lo· therm· ism -ˈthər-ˌmiz-əm : the quality or state of being cold-blooded Dictionary Entries Near poikilothermism poikilothermic poikilothermism …

Webpoi·ki·lo·therm / poy.key.la.therm. noun – a cold-blooded animal that regulates its body temperature by its environment. related forms of poikilotherm: poikilothermic (adjective) …

Webpoikilothermy. [ poi″kĭ-lo-ther´me] the state of having a body temperature that varies with that of the environment. 1. the ability of organisms to adapt themselves to variations in … high shoals elementary schoolWebpoikilothermia [ poi-k uh-loh- thur-mee- uh, poi-kil- uh- ] noun Medicine/Medical. the inability to regulate core body temperature (as by sweating to cool off or by putting on clothes to … high shoals elementary oconeeWebPoikilotherms are often called cold-blooded animals (but the term is incorrect- they are not so cold -and this term also excludes other organisms). In order to remain consistent with the term homeotherm, the term poikilotherm was replaced by the term heterotherm. high shoals elementary bishop gaWebecosystems, and for definition of the impact of anthropo-genic modification of ecosystems. The first model of com-munity energetics was produced by Lindeman (1942), but ... and two categories of poikilotherms, short-lived and com-bined long-lived. These methods were applied to small mammal populations by Grodzifiski and French (1974), high shoals falls alltrailsWebDefinition in the dictionary English. poikilotherm. Definitions. cold-blooded A cold-blooded animal adjective. grammar. cold-blooded noun. grammar. ... poikilotherm (plural … high shoals elementary school homepageWebJun 20, 2024 · Poikilotherms: those animals whose internal temperature varies widely. Homeotherms: living beings whose internal temperature remains more or less constant. However, these 2 terms are not closed, since there are invertebrates and fish identified as poikilotherms, whose environment keeps the temperature stable and their body … high shoals elementaryWebpoi·kil·o·therm (poi-kĭl′ə-thûrm′) n. An organism, such as a fish or reptile, having a body temperature that varies with the temperature of its surroundings. [Greek poikilos, … how many days between march 4 and march 13