The bones of cold-blooded animals have rings similar to growth rings in trees.
Marrow
cartalige
Cold-blooded animal bones show rings like trees. Dinosaur bones don't have that bone structure
cold blooded animals are called reptiles.
Invertebrates are cold-blooded with no backbone nor bones
dinosaurs are the animals which are warm blooded.
Alligators are cold blooded animals.
You mean " for cold blooded animals". Yes.
Yes. All fish are cold blooded animals.
Cold-blooded animals cannot sweat, for instance.
All tortoises are cold-blooded animals.
They are cold blooded so that means that they are ectothermic. :)