You have identified two mutants in Arabidopsis that do not make hairs on leaves. If you cross the two recessive single mutants and identify a 15:1 ratio in the F2 cross, what does that indicate about the mutations?

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One mutant is an enhancer of the first mutation.

  

One mutant is a suppressor of the first mutation.

  

The two genes act in parallel pathways and are redundant.

  

Both mutations are in the same gene.

 

asked Jun 5, 2013 in Genetics by GeneX ~Top Expert~ (7,947 points)
    

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The two genes act in parallel pathways and are redundant.

 

answered Jun 5, 2013 by GeneX ~Top Expert~ (7,947 points)

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