This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The methods of microbiological analysis are needed to test water for A) eutrophicant fertilizers. ... (Read 26 times)

elizabeth18

  • Hero Member
  • *****
  • Posts: 559
on: Jul 16, 2018
The methods of microbiological analysis are needed to test water for
 
  A) eutrophicant fertilizers.
  B) fecal coliform contamination.
  C) oil pollution.
  D) oxygen levels.

Question 2

If a country experiences 6 births, 4 deaths, and 1 new immigrant every minute of a year, how will its population change in one year?
 
  A) The population will decline by about 100,000 people.
  B) The population will remain steady.
  C) The population will increase by about 1.5 million people.
  D) The fertility rate is still needed to determine population changes.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

perkiness

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 16, 2018
Answer to Question 1

B

Answer to Question 2

C


elizabeth18

  • Member
  • Posts: 559
Reply 2 on: Jul 16, 2018
:D TYSM

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Participation of water in biological reactions Participation of water in biological reactions
Irrigation Technology Can Conserve Water Irrigation Technology Can Conserve Water
Claude Monet, Bridge over a Pool of Water Lilies. Claude Monet, Bridge over a Pool of Water Lilies.
Keep Calm and Do the Practice Test Keep Calm and Do the Practice Test
Cards Used in a Formal Test of Problem Solving Cards Used in a Formal Test of Problem Solving
How much water does the amniotic sac hold? How much water does the amniotic sac hold?
Video: Introduction to Macular Degeneration

For a complete list of videos, visit our video library