The statement 'resistant insects are able to survive and create a population that is also resistant' describes why the pesticide becomes ineffective.
<h3>What is evolution?</h3>
Evolution is the change process by which individuals adapt to their particular environmental conditions.
The main process by which evolution occurs is called the natural selection of the fittest organisms.
Natural selection refers to the differential survival and reproduction of the most adapted organisms.
Learn more about the natural selection here:
brainly.com/question/23929271
Cell wall
The cell wall of the plant cell protects it, and maintains the framework and shape. This cell wall is an important part of the cell because it draws the internal and external elements within and without the cell. This structure serves as the rough edge and why plants have this thick structure outside when you try to feel it.
Displacement is usually the method that is used to measure the volume of a solid with an irregular shape
A decomposer.
Hope it helps!