How many allele pairs are involved

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Plants may be 10, 20, 30, 40, 50, 60 or 70 cm high where plant high is under polygenic control. A true-breeding plant that is 10 cm is crossed to another true-breeding plant that is 50 cm.

a) How many allele pairs are involved?

b) What phenotypic ratios can be predicted with the F1 and F2 offspring?

Reference no: EM1397463

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