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What is the genotype of a nontaster

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Reference no: EM132383552

The ability to taste a bitter chemical, phenylthiocarbamide (PTC), is due to a dominant gene. Use T and t to symbolize the two alleles of this gene.

A. What is the genotype of a nontaster? What are the possible genotypes of a taster?

B. Could a person with two tasters as parents be a non-taster? How?

Reference no: EM132383552

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