No. Only humans have human blood.
human are also animals.
It depends on what kind of animal it is. If it is an amphibian, the red blood cells will have a nucleus. Human red blood cells do not have nuclei.
they drink animal blood alternative to human blood
The Precipitin test distinguishes between human and animal blood.
No. In fact, you would get very sick. Human blood and animal blood are different. And it's bad the other way, too: if you injected human blood into an animal's bloodstream, the animal would get very sick.
human
All vampire bats feed on both human and animal blood, but they rarely feed on humans.
yes, but the blood isn't as filling as human blood.
no.. there is no way for a human to become an animal.. this is because the human system is not the same system with any animal.. even though there are some animal which has some same system with human, for example apes, and monkey, but, human is a really special creature that no other animal have..
no
Mainly only human blood, I can't see a vampire draining the blood of an animal.