Astudent analyzed ears of corn that demonstrated two traits in the f2 kernels, purple or white colors and smooth or wrinkled shapes. a tabulation of 135 individual kernels gave the following results:

purple and smooth = 75
white and smooth = 28
purple and wrinkled = 24
white and wrinkled = 8

I assume the question asks for the number of phenotypes present.

The phenotype is the set of visible characteristics of an individual resulting from the interaction of its genotype. In this case, the number of phenotype is the total number of combinations of the characteristic purple or white and wrinkled or smooth:

purple and smooth
white and smooth
purple and wrinkled
white and wrinkled

So basically there are 4 phenotypes.       (ANSWER)

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 : )

Your gonna need to upload an image with the question : )