Vertebrates are a large group of animals that include fish, amphibians, reptiles, birds and mammals like us.
All vertebrates have hearts because they have a close circulatory system which requires the heart to pump the blood around the body. The number of chambers in regular heart vary from two to four.
because they need 2 get oxygen and nutrients 2 they're organs, just like humans.
The same reason we do, since we are animals too. We have a heart to pump oxygen and nutrients aronud the body and even waste products to be taken to the correct places
The heart is typically located in the upper abdomen of an animal. Although this can vary in some species of invertebrates, that is the usual location.
all mammmals and many other animals
Some animals need to drink blood to survive.
people and animals blood
yes animals do
The range of colors for blood in animals is small. Animal blood can be black, blue, purple or red.
Blood = Haemoglobin.
Aysymic blood basically refers to the connection of the warm blooded animals.
Blood transfer kills animals if the blood doesn't match the victim or the one who's blood was being transfered
because some animals live in water and there blood is colder
fish, reptiles, amphibians, birds, mammals
All animals have no blood! <---WRONG!! all animals have blood in there system some how shape or form' doesn't matter what animal it is you will always fine blood in there system if they are to live!
yes, some types of animals though have differant blood types than humans. They all have blood types so if they had a blood transfusion then they would need to get there blood type first.
I believe so. I once heard of blood transfusions from pigs. If this is true, than pigs must also have blood types.