Individuals who are lactose intolerant cannot digest lactose because they do not produce the enzyme lactase. Small amounts of lactase are sufficient to digest lactose, but lactose intolerance is caused by a "null" mutation with no functional lactase being made. What type of mutation is most likely to cause lactose intolerance?

0 votes

 

  

Hypomorphic

  

Amorphic

  

Neomorphic

  

Hypermorphic

 

asked May 5, 2013 in Genetics by GeneX ~Top Expert~ (7,941 points)
    

1 Answer

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Amorphic
answered May 5, 2013 by GeneX ~Top Expert~ (7,941 points)

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