What are some of the reasons that the values of p and q for the class might differ from the same frequencies reported for the North American population? Check all that apply. The class data is based on a small population of individuals.
Natural selection is occurring in the population for PTC tasters.
Migration of individuals from other parts of the world may be affecting the gene pool.
Random mutations affect the alleles of PTC tasters at different rates for those in the class.
Mating selection occurs for those who cannot taste PTC.

The scientific method is a series of steps followed by scientific investigators to answer specific questions about the natural world. it involves making observations, formulating a hypothesis, and conducting scientific experiments.the steps of the scientific method are •observation-the first step of the scientific method involves making an observation about something that interests you•question-once you've made your observation, you must formulate a question about what you have observed. •hypothesis-once you've made your observation, you must formulate a question about what you have observed. •experiment-once you've developed a hypothesis, you must design and conduct an experiment that will test it.•results-the results are where you report what happened in the experiment. •conclusion-the final step of the scientific method is developing a conclusion.i hope that this you : )