These F1 hybrids illustrate a second significant departure from complete dominance. The progeny looks like both parents, which means that neitherthe spotted nor the dotted allele is dominant or recessive to the other. why?

These F1 hybrids illustrate a second significant departure from complete dominance. The progeny looks like both parents, which means that neitherthe spotted nor the dotted allele is dominant or recessive to the other. why?

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Description: These F1 hybrids illustrate a second significant departure from complete dominance. The progeny looks like both parents, which means that neitherthe spotted nor the dotted allele is dominant or recessive to the other. why?

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter8: Patterns Of Inheritance

Section: Chapter Questions

Problem 1ACQ: Figure 8.9 In pea plants, round peas (R) are dominant to wrinkled peas (r). You do a test cross...

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Figure 12.5 In pea plants, round peas (R) are dominant to wrinkled peas (r). You do a test cross between a pea plant with wrinkled peas (genotype rr) and a plant of unknown genotype that has round peas. You end up with three plants, all which have round peas. From this data, can you tell if the round pea parent plant is homozygous dominant or heterozygous? If the round pea parent plant is heterozygous, what is the probability that a random sample of 3 progeny peas will all be round?
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