ectothermic means cold blooded.! its the truth
these are basically scientific, formal ways of saying cold blooded and warm blooded. endothermic means they have a constant body temperature, and therefore means warm blooded. exothermic is a varying body temperature, meaning cold blooded.
All ants are ectothermic - that is their body temperature is not self-regulated. This is the same as "cold-blooded" in common terms, but "cold-blooded" does not mean that an animal's blood is cold - it just means that it changes temperature according to what the external temperature is. So-called "warm-blooded" animals, by contrast, like humans, have a body temperature that stays roughly the same no matter what the outside climate is.
Nearly all reptiles are cold blooded. This means their body temperature is determined by how warm or how cold their surroundings are. (Thus, it is believed that most reptiles would not do very well in a cold climate, since it would drive down their body temperature to dangerous levels.) It should be noted that scientists believe some ancient dinosaurs, although reptilian, were warm-blooded. But these days, reptiles are generally classified as cold-blooded. Reptiles are cold blooded. Their temperature is determined by the environment.They warm up their blood by standing in the sun. cold blooded. thats why snakes lay on rocks in the sun in the summer. Reptiles are cold blooded. That's why snakes lie on rocks in the sun in the summer. Reptiles are cold blooded creatures. This does not literally mean that their blood is necessarily cold, it means that they do not maintain any specific blood temperature (as mammals do) but that their blood will have the same temperature as the environment where the reptile is. In warm weather they will have warm blood, and in colder weather, they will have colder blood.
The species is not changing much.
Poikilothermic refers to organisms that cannot regulate their body temperature internally and instead rely on external sources to maintain their temperature. This includes animals that are considered ectothermic, where their body temperature fluctuates with the temperature of their surroundings.
warm blooded
its hot and cold
It means that you constantly are changing your mood.
it means that an animall is cold blooded
Fear ~
Call your doctor
"Cold-blooded", or ectothermic, only means that they lack the ability to regulate their body temperature. It does not mean that they operate well in cold temperatures. Reptiles don't like being cold any more than people do.
get scared or terrified
It is very cold or needs changing because it is too old.
You probly have bad blood flow to your legs
It means that you constantly are changing your mood.
still red but just because there cold blooded animals that doesn't mean that there going to have a different colored blood than humans do.