单语范例（未经PONS编辑处理）
英语
- Like homeotherms, poikilotherms and ectotherms usually exhibit a thermal preference, although not quite in the same way.en.wikipedia.org
- Animals also tend to be homeotherms which are animals that maintain a high temperature.en.wikipedia.org
- However, endothermic homeotherms (the animals generally characterized as warm-blooded) both produce more heat and have better ways to retain and regulate it than other animals.en.wikipedia.org
- In contrast, homeotherms regulate their internal body temperature by expending metabolic energy.en.wikipedia.org
- As a result, poikilotherms often have larger, more complex genomes than homeotherms in the same ecological niche.en.wikipedia.org
- Eggs are then sequestered within the portal system (or perivesicular plexus in some species) of homeotherms which restricts egg dispersal but limits the resulting pathology to less sensitive organs.en.wikipedia.org
- Homeotherms are "not" necessarily endothermic.en.wikipedia.org
- Organisms can be categorized as poikilotherms (poikilo changing), which are tolerant of internal temperature fluctuations, and homeotherms (homeo same), which must maintain a constant core temperature.en.wikipedia.org
您想添加一个词、一个短语或一段译文吗？
请发送新条目。