None.... Lizards - just like other reptiles are cold-blooded. They do not regulate their own temperature (like us mammals do) - but simply bask in warm sunshine to warm up.
Alone lizards are cold blooded like other lizards, which are cold blooded.
Cold blooded.
no lizards are cold blooded like every other reptile
Reptile such as turtles, lizards, and snakes are cold blooded.
birds have feathers lizards have scales birds are warm blooded lizards are cold blooded birds can fly lizards cant
cold blooded animals have to use the sun to warm up like lizards and warm blooded like us don't have to.
Lizards are cold blooded because they are reptiles and like other reptiles they go out in the sun to keep warm.
Iguanas are cold blooded because they are in the lizard family. Lizards and iguanas live in the desert and the tropics so if they were warm blooded they would be to hot in the harsh hot weather but being cold blooded keeps them cool.
Mammals are warm blooded creatures. Insects, Amphibians, Lizards and Reptiles are examples of cold blooded creatures. Hope this helped, :)
Assuming you mean a 'Goanna' - no... A Goanna - is a type of lizard, and lizards are cold-blooded.
No. Lizards - like all reptiles are cold-blooded or 'endothermic' - they absorb heat from their surroundings.
All mammals are endothermic (warm blooded). Ectotherms are cold blooded animals like snakes and lizards.