1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
koban [17]
3 years ago
12

Which group of pesticides is the most persistent and least specific (broadest spectrum)?

Biology
1 answer:
Gemiola [76]3 years ago
3 0
I think the appropriate answer for the above question is the Organochlorine insecticides which is a chemical pesticide. Their mode of action varies but mostly affects the nervous system, they are highly persistent, their sensitivity to insects is least specific ( broad spectrum). Their long environmental persistence, results in fish, bird, and terrestrial animal death. The chemical groups of pesticides include the organophosphates and carbamates, organnochlorine, botanicals, synthetic pyrethroids, insect growth regulators and the microbials. 
You might be interested in
How do geological changes affect evolution?
IRINA_888 [86]
Tectonic plate movements, volcanic eruptions, earthquakes, and climate change have shifted wildlife habitats, wiped out large numbers of species, and created opportunities for the evolution of new species. Hope this helped!
5 0
3 years ago
How would you explain the “density of the elephant population” to someone?
cricket20 [7]

Answer:

The most effective experimental approach to assess the effects of elephant impact on vegetation is to assess plant responses under differences in elephant density. It is important that other factors, such as soils or habitat structure are held constant so that the only factor which varies is elephant density.

Explanation:

source: Studying Elephants icun.org

7 0
3 years ago
The pH of a body of water is important because pH has a synergistic effect. What does this statement mean?
xxMikexx [17]
Answer: C

SYNERGISTIC definition: relating to the interaction or cooperation of two or more organizations, substances, or other agents to produce a combined effect greater than the sum of their separate effects.
6 0
2 years ago
Smart people only what the answer 100% need it
miv72 [106K]

Answer:

6 could be true.

Explanation:

4 0
3 years ago
Fracking is a technique that involves fracturing underground rock formations and using water at high pressure to release trapped
Vedmedyk [2.9K]
When a new technology is introduced, there is geo-testing performed to see how this new extraction method effects the environment. The over all effects and efficiency are what should determine the acceptance of these solutions. 
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these is a protein?<br> A. table sugar<br> B. sunflower oil<br> C. collagen
    13·2 answers
  • Carbohydrates are an important type of
    8·1 answer
  • if a DNA molecule contains guanie nucleotide base on one chain, the other chain of the double helix will contain a corresponding
    9·2 answers
  • A point mutation that changes a uac codon into a uag codon is a _____ mutation.
    10·1 answer
  • What are the two components of an ecosystem
    15·1 answer
  • Name 2 chordates that are not vertebrates.
    14·1 answer
  • 2. A man has type A blood and his wife has type B blood. A physician types the blood of their four children
    11·1 answer
  • If mRNA had the codon GUA, what amino acid does that code for?
    10·1 answer
  • Which is an example of cell differentiation and specialization?
    14·1 answer
  • Function of throxine and insulin​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!