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artcher [175]
3 years ago
5

PLEASE HELP: To most humans, the chemical PTC tastes very bitter. The ability to taste it is a dominant trait. People who can’t

taste PTC exhibit the recessive trait. Which genotype represents people who can’t taste the chemical?
a) TT
b) tt
c) Tt
d) TTtt
Chemistry
2 answers:
IrinaK [193]3 years ago
6 0
Tt
I believe this is the answer because it is completely recessive.
A combination of TT or Tt would result in a dominant phenotype.
algol133 years ago
3 0
A simply because of I'm a pretty good guesser, Hope this helps.
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