Explain what happened genetically in the insect population over time as the insects were exposed to pyrethroids

According to the cladogram, which organisms have roundworms as a common ancestor?

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

The transport tubes from food came down the plant are called?