HS. Biology AM 13. How does the presence of an acid in a water solution affect the pH of the solution?
It does not affect the pH.
It neutralizes the pH.
It lowers the pH.
It raises the pH.

How does land development destroy ecosystems? it increases human carrying capacity too rapidly. it converts them into residential or agricultural areas. it forces humans to import non-native plants and animals. it expands the natural range of native wildlife species.

How did the discovery of the rhesus factor affect society? o more patients died from having a transfusion with the wrong rhesus factor 0 new treatments during pregnancy could prevent harm to the developing child. o less donated blood could be used in the treatment of patients. the number of blood types was reduced by half

How water is moving through the ecosystem ?