In the datura plant, purple flower color is controlled by a dominant allele . White flowers are found in plants homozygous for the recessive allele . A purple-flowered datura plant is self-fertilized, and its progeny are 28 purple flowered plants and 10 white-flowered plants.

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Part A

What is the genotype of the original purple-flowered plant?

 

 

Part B
 
 

 

asked Nov 21, 2012 in Genetics by GeneX ~Top Expert~ (7,947 points)
    

1 Answer

+1 vote

Part A

Pp

 

Part B

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answered Nov 21, 2012 by GeneX ~Top Expert~ (7,947 points)

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