美 英 n.【动】冷血动物 网络外温动物 复数:ectotherms 英汉 英英 网络释义 n. 1. 【动】冷血动物,变温动物
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ectotherms 常考释义 n.冷血动物 变形词 复数ectotherms 托福常考例句 Um, endotherms andectotherms? 嗯,恒温动物和变温动物? 来源于:听力OFFICIAL37 L4 单词详解 英汉双解 同反义词 n. 冷血动物;变温动物 收起 简明例句 An organism, such as a fish or reptile, having a body temperature that varies with...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook ectotherm (redirected fromEctotherms) Thesaurus Medical Encyclopedia ec·to·therm (ĕk′tə-thûrm′) n. An organism that depends on external sources for its body heat. ...
Ectotherms是指那些依赖外部环境温度来调节体温的动物。相对于恒温动物(endotherms),它们无法通过代谢产生足够的热量以维持稳定的体温。因此,ectotherms采用了一系列机制来适应和调节外部环境的温度变化。 2.2 冷血动物的特点: 冷血动物是ectotherms的一个重要类别,其体温在很大程度上受外界环境影响。与恒温动物相比,冷血动物...
外温动物(ectotherms)具有较高的 ( )A.同化效率B.生产效率C.净生产效率 。 。的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习的生产力工具
FEMALE STUDENT: Well, what about ectotherms, like frogs?They must have metabolism too.FEMALE PROFESSOR: Sure they do. It's just that metabolism in ectotherms is so much lower.I mean, the metabolic rate of an endotherm—say a mouse—is at least six or seven times that of an ectotherm ...
human, y’know, might put on a winter coat, or jump in a swimming pool. Or, elephants … Elephants might splash themselves with cold water when it’s warm out. But, for the most part, no … it’s not what we endotherms do that keeps our temperatures within range. Unlike ectotherms....
2. Why is cold-blooded a cinfusing term to describe ectotherms? – Many ectotherms have warmer internal temperatures that endotherms. Review 3. Which organisms have an easier time regulating their body temperatures, ectotherms that live on land or water? Why? – Those that live in water – Be...
Technically ectotherms produce a very low amount of heat, because all life functions require energy which create heat. So the answer in the most literal sense is false, however an ectotherm is unable to produce enough heat to sustain its own body temperature and so is ...