What is the genetic basis for lactose intolerance in humans?
A) a change in nucleotide sequence of the lactase gene
B) a change in nucleotide sequence outside of the lactase gene
C) a change in nucleotide sequence of the lactase RNA
D) a change in the amino acid sequence of the lactase enzyme
Answers: 1
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What is the genetic basis for lactose intolerance in humans?
A) a change in nucleotide sequence of...
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