what is the phenotype of a heterozygous person using T for tall and t for short

 Sense the person is heterozygous, the person will receive one of each gene. Phenotype is what the person will look like. So sense T is for tall, this will be the dominant trait because it's capital, t is for short, and is less dominant. So the person's phenotype will be tall.--Hope this helped.

Answer:the phenotype is tallExplanation:T= dominant t=shortthe dominant always masks the recessive genotypephenotype means the physical appearance of an organism, so it would be tall