This is a genetics question
The shape of radishes may be long (S^L/S^L), oval (S^L/S^s), or round (S^s/S^s), and the color of radishes may be red (C^R/C^R), purple (C^R/C^W) or white (C^W/C^W). If a long, red radish plant is crossed with a round, white plant, what will be the appearance of the F_1 and F_2 generations?