The Hardy-Weinberg equation is an expression showing the frequencies of 100 percent of the alleles for a specific gene in a population.

If biologists can show that either p or q is changing over a period of time, what is occurring in the population?

The population is evolving.

The population is decreasing in size.

The population is stabilizing.

The population is not evolving.

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.