Answer:
it is because the blood cells will have too much water in them and they will burst.
Explanation:
there will be less salt inside the cells so all the water will enter the cells. if there is also salt present outside of the cell then the water and the electrolites(salt) will equalize between the inside and the outside of the cell.
There are two ways you could look at this. If we got rid of all viruses, then less people would die. This is obviously a good thing as so many families are devastated by virus related deaths every year. However, all these extra people could lead to surplus population which, as history has shown, leads to drought, famine, and the eventual down fall of the empire/nation/etc
B. Population is the answer
The hierarchy that best captures this information is that; mammal is a superclass of Rodent and Mammal.
Mammals are members of the group of vertebrate animals in which the young ones are nourished with milk from special mammary glands of the mother. Additionally, mammals are distinguished by several other characteristics such as Hair, hinged lower jaw directly to the skull., among other characteristics.