Author Question: Water that comes up positive after fecal coliform testing indicates health risks most commonly ... (Read 53 times)

Zoey63294

  • Hero Member
  • *****
  • Posts: 539
Water that comes up positive after fecal coliform testing indicates health risks most commonly associated with
 
  A) infection by E. coli.
  B) heavy metals and toxic organic molecules.
  C) radon and other radioactive materials.
  D) a variety of pathogens in human sewage.

Question 2

Which of the following will slow the rate of global population increases?
 
  A) Increasing life expectancy
  B) Reducing infant mortality
  C) Delaying the age of first reproduction
  D) Increasing life expectancy and reducing infant mortality



lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Answer to Question 1

D

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

The FDA recognizes 118 routes of administration.

For a complete list of videos, visit our video library