Referring to Mendel's data, in terms of seed color, yellow seeds are dominant over green. Round shape on the other hand, dominates wrinkled seeds. While, inflated pod shapes are dominant over constricted. If a hypothetical cross occurs between a plant with yellow, round seeds in a constricted pod (heterozygous for seed color and shape) with another plant that has yellow with wrinkled seeds in an inflated pod (pure breed for all traits), what fraction of the offspring would be heterozygous for at least two of the three characteristics?

Referring to Mendel's data, in terms of seed color, yellow seeds are dominant over green. Round shape on the other hand, dominates wrinkled seeds. While, inflated pod shapes are dominant over constricted. If a hypothetical cross occurs between a plant with yellow, round seeds in a constricted pod (heterozygous for seed color and shape) with another plant that has yellow with wrinkled seeds in an inflated pod (pure breed for all traits), what fraction of the offspring would be heterozygous for at least two of the three characteristics?

Name: 2) Referring to Mendel's data, in terms of seed color, yellow seeds ar
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Description: 2) Referring to Mendel's data, in terms of seed color, yellow seeds aredominant over green. Round shape on the other hand, dominateswrinkled seeds. While, inflated pod shapes are dominant overconstricted.If a hypothetical cross occurs between a plant

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 2ACQ: Figure 8.10 In pea plants, purple flowers (P) are dominant to white (p), and yellow peas (Y) are...

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In tomatoes, regular leaves (L) are multilobed and serrated and potato leaves (l) are broad, smooth, and single (Image 1). Red fruit (F) is dominant to yellow fruit (f). A cross is carried out between two pure lines of tomato plants, one having regular leaves and red fruit and the other having potato leaves and yellow fruit. The F1 generation all have regular leaves and red fruit. The F1individuals are then crossed with one another. The information below represents two sets of data collected from the above cross. Phenotypes Data Set 1 Data Set 2 Regular Red 26 846 Regular Yellow 15 273 Potato Red 6 287 Potato Yellow 12 94 Total 59 1 500 Convert the expected phenotype ratio into the expected probability for each of the four phenotypes and record them in the table below. (Record your answers as a value between 0 and 1 rounded to two decimal places.) Example of calculating expected probability:To convert from the expected phenotypic ratio to the expected probability…