Homework answers / question archive / Fecal ______ bacteria indicate fecal contamination

Fecal ______ bacteria indicate fecal contamination

Biology

Share With

1. Fecal ______ bacteria indicate fecal contamination.
2. _______ pollution causes more human health problems than any other type of water pollution.
3. When excess phosphorus enters the water system, it fertilizes algae to grow and other aquatic plants.
4. Presence of fecal coliform bacteria (anerobic, rod-shaped, non-sporulating bacterium), disease-causing organisms, algae, etc.
5. Nutrient concentrations, pH, taste, odor, hardness, dissolved oxygen
6. Color, temperature, turbidity
7. ______ from fertilizers have caused cancer, miscarriages, and "blue-baby" syndrome
8. _________ industries and ____ sites have been heavy polluters.
9. - Renamed the Clean Water Act in 1977
   - It is illegal to discharge pollution without a permit
   - Sets standards for industrial wastewater
   - Funded sewage treatment plants
10. Which of the following is a point source of water pollution?
    A) A factory
    B) Roads
    C) Agricultural fields
    D) All are point sources