Cold blooded.
Endotherms or homeotherms are animals that can produce their own body heat through internal processes such as metabolism. They are able to regulate their body temperature independently of the external environment.
it prompts the body to produce immunity to a disease:)
Opium comes from a plant. Your body cannot produce it.
Scientists call animals that cannot make their own body heat ectotherms, which means they rely on external sources to regulate their body temperature. Examples include reptiles, amphibians, and most fish.
This is because animals are heterotrophic. We cannot manufacture essential amino acids in the body ( these are usually amino acids 8/10) so tear amino acids need to be obtained externally from food sources. Of we do not eat food the the body will not be able to produce these essential amino acids and the essential proteins that are needed by the body.
Mostly birds and mammals.
human body
Plants produce plants and animals produce animals! what kind of questin is that.?
Cold blooded animals cannot regulate their own body temperature. Therefore, it changes with their environment.
its called endotherms
You wouldn't be able to digest starch.
Cold-blooded animals do not produce much body heat. Most do not produce any at all.