Adihybrid cross involved a parental generation consisting of true-breeding plants with yellow, round seeds and true-breeding plants with green, wrinkled seeds. all the f1 generation consisted of plants with yellow, rounds seeds. if an f1 plant was crossed to a plant with green, wrinkled seeds, what would have been the predicted ratio of f2 seeds in the following phenotypic categories: yellow and round, yellow and wrinkled, green and round, and green and wrinkled?

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the transfer of energy between two molecules spaced just nanometers apart plays a key role in many technologies, including photovoltaics, quantum information systems, lighting, and sensors, as well as in biophysics to measure nanometer distances and in photosynthesis. but an open question in this area is what effect, if any, the surrounding photonic environment has on this nanoscale energy transfer. by designing and performing a carefully controlled experiment to answer this question, scientists have settled the debate and found clues to improving the efficiency of many of the technologies that rely on this process.

explanation:

it is called the mitotic spindle