No, blood is really blue until it comes into contact with oxygen
No not all animals have red blood because they dont have the same vessles.
The colour of all whales' blood is red, not blue.
Red blood cells carry oxygen from the lungs to all parts of the body.
The one word answer is 'No' All those animals which have Iron as an oxygen binding compound in blood have red colored blood. Any other metal (Zn etc) give rise to other coloured bloods.
That's because the red blood cells, the cells that carry all of the nutrients, are red. Their presence in the blood make it red.
red blood cells carry oxygen and nutrients to all the cells in your body
All muscles are red because they all have blood in them.
Red blood cells are found IN THE BLOOD , ALL AROUND THE BODY.Your heart and veinsThey are found within the vasculature in all organs however i believe the answer your looking for is the spleen.
The Musculo-Skeletal System creates red blood cells! Red blood cells are created in the bone marrow. Red blood cells deliver oxygen to all cells of the body. :)
Red blood cells carry oxygen to all the cells of the body.
As pups, they are white, but as they age, they turn pretty yellow.
No there are white blood cells, red blood cells, (and I'm not sure if there are others) and they all have different purposes and jobs. white blood cells protect red blood cells from getting infected. if a red blood cell is infected then the white blood cells get rid of it.