Reptiles are cold-blooded, or ectothermic, animals. This means that they cannot produce heat in their own bodies, and have to rely on their surroundings to keep warm. ... The blood of a sun-warmed reptile is about the same temperature as your blood
Reptiles are cold-blooded, or ectothermic, animals. This means that they cannot produce heat in their own bodies, and have to rely on their surroundings to keep warm. ... The blood of a sun-warmed reptile is about the same temperature as your blood.
