Are reptiles&amphibians cold-blooded or warm-blooded?

Answer According to the National Zoo, reptiles and amphibians are cold-blooded (ectotherms). They depend on external sources such as the sun to control their body temperatures. Warm-blooded creatures (end... Read More »

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Is a dragonfly warm blooded or cold blooded?

Is a sea cucumber warm- or cold-blooded?

A sea cucumber is cold-blooded, and its body temperature depends on the temperature of its surroundings. A sea cucumber also has no backbone, belonging to a group of animals called invertebrates.Re... Read More »

Are reptiles warm blooded?

Reptiles are cold-blooded. Fish, insects, amphibians and arachnids--such as spiders and scorpions--are also cold-blooded. All creatures that are cold-blooded stay the same temperature as their surr... Read More »

Are earthworms warm blooded?

Earthworms are not warm-blooded. Only birds and mammals are warm-blooded, meaning they are able to control their body temperature. Earthworms are cold-blooded invertebrates. This means they depend ... Read More »