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

Author Question: Widely applying pesticides may lead to resurgence and secondary-pest outbreaks because A) the ... (Read 71 times)

RRMR

  • Hero Member
  • *****
  • Posts: 557
on: Jul 16, 2018
Widely applying pesticides may lead to resurgence and secondary-pest outbreaks because
 
  A) the insecticide also killed the natural competitors and predators of the pests.
  B) the plants have now lost their ability to fight the pests.
  C) pesticides typically harm plants in ways that take several years to appear.
  D) new species that are more resistant to insecticides have evolved.

Question 2

Which of the following statements is true?
 
  A) Environmental policy debates are almost always politically divisive.
  B) Deregulation efforts typically lead to more effective policy.
  C) National elections rarely influence environmental policy.
  D) Environmental policy springs mostly from science and not election results.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bhavsar

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jul 16, 2018
Answer to Question 1

A

Answer to Question 2

A


RRMR

  • Member
  • Posts: 557
Reply 2 on: Jul 16, 2018
:D TYSM

tanna.moeller

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Techniques for applying local anesthesia: (a) topical; (b) infiltration; (c) nerve block; (d) spinal Techniques for applying local anesthesia: (a) topical; (b) infiltration; (c) nerve block; (d) spinal
An example of Secondary Succession by stages An example of Secondary Succession by stages
Prolonged abuse leads to production of stress hormones that can lead to a cascade of effects ... Prolonged abuse leads to production of stress hormones that can lead to a cascade of effects ...
Levels of protein structure: Secondary structure Levels of protein structure: Secondary structure
Secondary Recovery of Oil Secondary Recovery of Oil
Secondary growth Secondary growth
Video: Predator- prey competition and symbiosis

For a complete list of videos, visit our video library