It is important for animals to keep body fluid concentration constant
because it may lead to cell destruction and death.
Animals regulate their body fluids through a process known as homeostasis.
It helps to maintain steady conditions in cells for optimal functioning.
When the concentration of body fluids isn't constant in cells, it may lead to
the cells shrinking as a result of being too concentrated or bursting as a
result of too much of fluids in it. This then destroys the cells and leads to
death.
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