Biology, 29.08.2019 21:30, villarrealc1987
Which statement best describes how the evolution of pesticide resistance occurs in a population of insects?
a. individual members of the population slowly adapt to the presence of the chemical by striving to meet the new challenge.
b. all insects exposed to the insecticide begin to use a formerly silent gene to make a new enzyme that breaks down the insecticide molecules.
c. insects observe the behavior of other insects that survive pesticide application, and adjust their own behaviors to copy those of the survivors.
d. a number of genetically resistant pesticide survivors reproduce. the next generation of insects contains more genes from the survivors than it does from susceptible individuals.
Answers: 2
Biology, 21.06.2019 22:30, ashley2816
Anita thinks that she has heterozygous alleles for red hair. if she is correct, which of these diagrams best illustrates anitas alleles pf red hair
Answers: 3
Biology, 22.06.2019 06:30, suzymott1562
What are two examples of conduction that we use everyday
Answers: 3
Biology, 22.06.2019 09:00, maxicanofb0011
Which kind of worm has a closed circulatory system? a planarian b fluke c pinworm d an earthworm
Answers: 1
Which statement best describes how the evolution of pesticide resistance occurs in a population of i...
Mathematics, 17.01.2021 14:00
Mathematics, 17.01.2021 14:00
Social Studies, 17.01.2021 14:00
Social Studies, 17.01.2021 14:00
Chemistry, 17.01.2021 14:00
Mathematics, 17.01.2021 14:00