Well you do not have a set of choices but here is an example!
Sweating, your body releases water to cool down the skin of your body!
Answer:
the female sea otter has 1
Explanation:
I think it would be Ionic Solution
It is transplanted routinely to treat a variety of blood and bone marrow diseases, blood cancers, and immune disorders. More recently, stem cells from the blood stream (called peripheral blood stem cells) and umbilical cord stem cells have been used to treat some of the same blood-based diseases