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Poikilothermic organisms, also known as ectotherms, are those whose body temperature varies with the environment, such as reptiles, amphibians, and fish. In contrast, endothermic organisms, or warm-blooded animals, maintain a constant internal body temperature regardless of external conditions, which includes birds and mammals. Therefore, poikilothermic and endothermic organisms belong to different physiological categories and do not overlap.
What else can I help you with?
Is butterfly homeothermic ectotherm or poikilothermic ectotherm?
Butterflies are ectothermic organisms, meaning they rely on external sources to regulate their body temperature. They are poikilothermic, which means their body temperature fluctuates with the temperature of their environment.
How does poikilothermic limit organisms?
Such animals can't live in very cold climate .
What is an endothermic organism?
Endothermic organisms generate their own body heat. Exothermic organisms cannot.
What is endothermic organism?
Endothermic organisms generate their own body heat. Exothermic organisms cannot.
Are Arctic shrimp homeothermic or poikilothermic?
Poikilothermic
Snakes are poikilothermic what does that mean?
Poikilothermic means cold blooded.
What is temperature of poikilothermic?
Poikilothermic organisms, often referred to as "cold-blooded" animals, do not maintain a constant internal body temperature. Instead, their body temperature varies with the ambient environment. This means that their metabolic processes and activity levels can fluctuate significantly based on external temperatures. Examples of poikilothermic animals include reptiles, amphibians, and most fish.
What type of heart do endothermic organisms have?
A 4-chambered heart.
What of these organism is endothermic?
Birds and mammals are endothermic organisms, meaning they can regulate their body temperature internally. This is in contrast to ectothermic organisms, like reptiles and amphibians, which rely on external sources to regulate their body temperature.
What is the opposite of poikilothermic?
Homeotherm
Are chickens poikilothermic?
Yes
Are dinosaurs homeothermic or poikilothermic?
In early studies dinosaurs are poikilothermic in new study shows dinosaurs are truly homeothermic
