This topic contains a solution. Click here to go to the answer

Author Question: Because of biomagnification, the most toxic organisms in any ecosystem will be the A) producers. ... (Read 82 times)

notis

  • Hero Member
  • *****
  • Posts: 596
Because of biomagnification, the most toxic organisms in any ecosystem will be the
 
  A) producers.
  B) primary consumers.
  C) secondary consumers.
  D) soils.

Question 2

Based on the result of the experiment, which of the following is the most accurate conclusion?
 
  A) East fields are more likely than west fields to have problems with grasshoppers eating corn crops.
  B) If a cornfield is sprayed with pesticide Z, it will have fewer grasshoppers 10 weeks later.
  C) Pesticide Z is unable to kill grasshoppers and is not suitable for the use in modern agriculture.
  D) Pesticide Z is a good way to control most insect infestations on fields of corn, wheat, or oats.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Amiracle

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

C

Answer to Question 2

B





 

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

For a complete list of videos, visit our video library