What does ectotherm and endotherm mean?

An ectotherm (reptile/amphibian) relies primarily on its external environment to regulate the temperature of its body. Endotherms (birds) are able to regulate their body temperatures by producing heat within the body.

What is the difference between an endotherm and an endotherm?

Ectotherms: Ectotherms regulate their body temperature with the use of external temperature sources. Endotherms: Endotherms regulate their body temperature by maintaining their functions of the body.

What does being an endotherm mean?

endotherm, 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.

What is an example of an ectotherm?

ectotherm, any so-called cold-blooded animal—that is, any animal whose regulation of body temperature depends on external sources, such as sunlight or a heated rock surface. The ectotherms include the fishes, amphibians, reptiles, and invertebrates.

Are humans endotherms?

Ectotherms are animals that depend on their external environment for body heat, while endotherms are animals that use thermoregulation to maintain a somewhat consistent internal body temperature even when their external environment changes. Humans and other mammals and birds are endotherms.

What is the difference between ectotherms and endotherms Class 12?

Ectotherms can exchange heat between their body and surroundings, whereas endotherms cannot exchange heat. Ectotherms make themselves highly reliant on external heat to maintain their bodies physiologically. Endotherms generate their heat and, therefore, tolerate a wide range of temperature changes.

What is the difference between endothermic and ectothermic organisms?

In general, if an organism uses energy to regulate its body temperature internally, then it is considered endothermic. If an organism instead relies on external environmental factors to regulate its body temperature, then it is considered ectothermic.

What are endotherms and ectotherms for kids?

Endotherms are warm-blooded animals and ectotherms are cold-blooded animals. The major difference between the two is that endotherms are able to generate and maintain constant body temperature.

What ectotherm means?

a cold-blooded animal
Definition of ectotherm : a cold-blooded animal : poikilotherm.

Are dogs endothermic?

We (and our dog companions) are warm-blooded (endothermic), which means we can regulate our own body temperature. Cold-blooded (exothermic) creatures rely on the environment to regulate their body temperature. That’s why reptiles are always sitting out in the sun.

What’s the difference between endothermic and exothermic animals?

Ectothermic animals gain heat from the external source, while, on the other hand, endothermic animals absorb heat from their metabolism. Ectothermic organisms have a body temperature the same as their environment, on the other hand, Endothermic organisms regulate their body temperature as per the surroundings.