Essay
A tomato plant with large leaves and round fruits was crossed to a plant with small leaves and oblong fruits.The F1 consisted of plants with large leaves;about half of these plants made round fruits and the other half made oblong fruits.Two F1 plants (one with round fruits and one with oblong fruits)were then analyzed through further crossing.The results were:
a)What are the genotypes of the two original parents?
b)What are the expected phenotypic ratios in the progeny of a cross between "F1 plant #1" and a tester?
c)What gamete genotypes can "F1 plant #2" produce?
Explain your reasoning behind each of your answers.
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