2006-08-02 04:10:28 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Zoology
IN ENTIRE WORLD
2006-08-02 04:26:34 · update #1
It is very hard to get a o -ve blood group
because most of our parents are related to A or B group
2006-08-03 03:35:08 · answer #1 · answered by vickydevil000 3 · 0⤊ 0⤋
The ratio of people having O blood group is 2:10 in the entire world
2006-08-02 11:38:20 · answer #2 · answered by pranx 1 · 0⤊ 0⤋
Population O+ A+ B+ AB+ Oâ Aâ Bâ ABâ
USA 38% 34% 9% 3% 7% 6% 2% 1%
UK 37% 35% 8% 3% 7% 7% 2% 1%
Australia 40% 31% 8% 2% 9% 7% 2% 1%
Finland 27% 38% 15% 7% 4% 6% 2% 1%
Sweden 32% 37% 10% 5% 6% 7% 2% 1%
2006-08-02 11:22:39 · answer #3 · answered by agus 2 · 1⤊ 0⤋
About 7% of people have it.
2006-08-02 11:16:23 · answer #4 · answered by Kutekymmee 6 · 0⤊ 0⤋
Not too.
2006-08-02 11:23:33 · answer #5 · answered by Celtic Tejas 6 · 0⤊ 0⤋