how many blood types or phenotypes are there in the ABO blood group?

2 ⤊

how many blood types or phenotypes are there in the ABO blood group?

2007-03-25 04:51:20 · 4 answers · asked by itsSCIENCE 2 in Science & Mathematics ➔ Biology

4 answers

The possible genotypes are AA, BB, AB, OO, AO, and BO.

The phenotypes are A, B, AB, or O.

Genotype => Phenotype
AA => A
AO => A
BB => B
BO => B
AB =>AB
OO => O

2007-03-25 04:56:30 · answer #1 · answered by Nicole B 5 · 0⤊ 1⤋

2007-03-25 05:02:48 · answer #2 · answered by never give up 1 · 0⤊ 0⤋

There are 4 types
A
B
AB
O

2014-05-07 23:33:51 · answer #3 · answered by nawin_kmr 1 · 2⤊ 0⤋

thrs:-
a+,b+,a-,b-.ab+,o+,o-,ab-
thus 8 types in abo

2007-03-25 04:55:05 · answer #4 · answered by diavolo moi 2 · 0⤊ 1⤋