Explain why scientists classify organisms and how scientists classify species.

What is turgor pressure, what causes it, and what does it do for a plant?

Which statement describes how favorable traits in a population relate to natural selection? they are the only traits that ever exist in the population. they build in the population over time. they are rarely passed on to offspring. they are found only in a few individuals within the population.

The most effective way to provide children with safety messages is to