subject
Biology, 11.05.2021 16:20 dondre54

Pesticide resistance is increasing, Farmers in the US tost 7% of their crops to pests in the 1940s, over the 1980s and 1990s, the loss was 13%, despite more pesticides being used. It is estimated that 500-1000 pests have developed a resistance to pesticides. Consider
the diagram showing the evolution of pesticide resistance. Select ALL of the statements that do NOT accurately describe the
mechanisms of pesticide resistance shown in the graphic.
A)Insects that are sensitive to the pesticide all die out after the first
application, leaving only the resistant insects in the population,
B)When insects are exposed to the pesticide, some will develop a mutationmaking it resistant. Only these insects survive in the next generation
C)The first generation has an insect with a gene responsible for resistance toa pesticide. This allows it to survive the pesticide application and reproduce
D)The insect with the pesticide resistance gene reproduces. Because these insects are more likely to survive pesticide application, insects with this
trait become more prominent in the population
E)As a population of insects is exposed to a pesticide, those susceptible to
the pesticide will die out of the population, leaving those with a resistance
to survive and reproduce, becoming more common in the population

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 21:00
What is a codon and where is it found
Answers: 1
question
Biology, 21.06.2019 22:00
Does the sun release radiant energy?
Answers: 1
question
Biology, 22.06.2019 02:00
Name the glands associated with human digestive system
Answers: 1
question
Biology, 22.06.2019 09:50
Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?
Answers: 1
You know the right answer?
Pesticide resistance is increasing, Farmers in the US tost 7% of their crops to pests in the 1940s,...
Questions
question
Mathematics, 27.01.2020 21:31
question
Biology, 27.01.2020 21:31
Questions on the website: 13722363