EDAR Gene Question

[canadienne]

Yesterday, i look my EDAR gene in yourdnaportal.com
I don't have(TT); but my mom and dad have 1 allele. (CT)
Is this possible?

[paradox]

What did you get?

[canadienne]

TT. I don't have.

[Benyzero]

Yes its possible, because they have the other allele too so you inherited that one from both.