It seems like you have JavaScript disabled. This will make some features of openSNP.org, like the drop-down menus, break.
Phenotype: A+
Known Phenotypes:
-
Caucasian
-
No
-
A1
-
A+
-
0+
-
Blonde
-
A2b+
-
A-
-
Native american
-
O-
-
O+
-
I am b+ my mother was ab+ my dad was o+ now stop with the blood type questions.
-
B+
-
Ab+
-
Maybe but probably o