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
kogti [31]
3 years ago
5

Many bedbugs are highly resistant to insecticides, but the scientist’s bedbugs aren’t resistant. Explain why this happens based

on environment and selection of genes.
Biology
1 answer:
Nutka1998 [239]3 years ago
4 0

Wild Bedbugs become insecticide resistant because of the mutations and natural selections.

<h3><u>Explanation</u>:</h3>

As the huge amount of pesticides and insecticides are sprayed in the rooms for cleaning, the pests and insects like bedbugs dies in huge portions because of the toxin. But some of the bedbugs remain alive as they have mutations that help them to detoxify the toxins given, or bypass the metabolic processes so that the toxins don't hamper them much.

Now as the population becomes very small(bottle neck effect), the nature selects these organisms over the other to propagate more sufficiently and enormously. As the nutrients and supplies are also available, so the bedbugs don't suffer any lack of nutrition which can be a determining factor of their population.

Thus the wild bedbugs become resistant to insecticides while the experimental one remain succeptible to insecticides.

You might be interested in
What does Bioindicator mean?
jolli1 [7]
A bioindicator is a living organism that gives us an idea of the health of an ecosystem. Some organisms are very sensitive to pollution in their environment, so if pollutants are present, the organism may change its morphologyphysiology or behaviour, or it could even die. Hope that helped!
4 0
3 years ago
Help me with this pleaseee
zimovet [89]

Answer:

The car locomotes

The cars engine makes noises when ignited

The fumes produced by the car when it moves.

Explanation

5 0
3 years ago
Anatomy of the liver: an outline with three levels of complexity--a further step towards tailored territorial liver resections.
QveST [7]

Depending on the purpose for which the description is needed, there are three various levels of complexity at which the vascular architecture of the liver might be described:

  • The first level, known as the conventional level, is equivalent to Couinaud's classic 8-segment scheme and serves as a common language for doctors from other disciplines to define the location of localized hepatic lesions.
  • The true branching of the hepatic veins and the main portal pedicles is taken into consideration in the second, surgical level, which will be used for anatomical liver resections and transplantations. Modern surgical and radiological procedures may fully exploit this anatomy, but doing so involves acknowledging that the Couinaud scheme is oversimplified and examining the vascular architecture objectively.
  • The third degree of complexity, known as the academic level, is focused on the anatomist and the requirement to provide a systematization that clarifies the apparent conflicts between anatomical literature, radiological imaging, and surgical practice.

To view more questions on Liver anatomy, refer to:

brainly.com/question/14600160

#SPJ4

5 0
1 year ago
How do we turn fossil fuels into electricity?
harkovskaia [24]

Answer:

they generate heat, which is then used to make steam, which drives turbines that generate electricity.

Explanation:

7 0
2 years ago
Read 2 more answers
Which of the following is the best way to dispose waste water.​
max2010maxim [7]

try posting the question again because you forgot to include the options.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which type of lipid store extra energy and is liquid at room temperature
    7·2 answers
  • Chemical reactions will occur independently of the reactants temperature. True/False
    7·2 answers
  • Can anyone pls help me with #63,64 i rlly need help i have exam about this next week
    12·2 answers
  • Which would be an example of an abiotic part of the environment?
    6·1 answer
  • Which of the following is the process by which energy
    12·2 answers
  • Is artery and arteries the same
    8·2 answers
  • Read the following passage to answer the question. The sentences are numbered to help you
    6·1 answer
  • What are earthquakes
    10·2 answers
  • I need answer for number two please
    15·1 answer
  • Which short-term environmental change would a very small asteroid or comet impact on Earth most likely cause?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!