2006-12-11 09:29:09 · 12 answers · asked by no name jain 1 in Science & Mathematics ➔ Biology
yes
2006-12-11 09:30:00 · answer #1 · answered by Anonymous · 1⤊ 1⤋
Depending on the blood types the o's have descended from, it's entirely possible. O is a dominant gene (look at any chart of population blood type percentages, and the largest percentage is O, indicating dominance). If both parents have A recessives, then their children have a high chance of being A.
2006-12-11 09:33:33 · answer #2 · answered by shoujomaniac101 5 · 0⤊ 0⤋
Maybe their child just studies harder. (Get it? A+?)
Okay, just kidding.
Yes, they can have an a+ child. They would each have to have a recessive gene for type a blood.
Interesting how many people gave you the wrong answer ... they were just guessing.
2006-12-11 09:40:47 · answer #3 · answered by allkell 2 · 1⤊ 0⤋
No. (In able to be O you must have two O genes.)
So if you
Put it into a square, with your two Os on top
and your partners genes on the left and combine them in all four sections going from top down to the left you will only get. O,O,O,O.
So your child will be either O+ or O-
2006-12-11 09:36:05 · answer #4 · answered by Anonymous · 0⤊ 1⤋
No, the genes for O are both recessive, so two O parents MUST have an O child.
2006-12-11 09:30:32 · answer #5 · answered by Brian 3 · 0⤊ 1⤋
no, because O is a recessive genes and if a person is O that means that he/she has the genotype OO, therefore couple with O+ and O- can't have a child with A+.
2006-12-11 09:45:42 · answer #6 · answered by Fatima A 3 · 0⤊ 1⤋
Nope.
If an o- and o+ couple have an a+ child, somebody's been fooling around :)
2006-12-11 09:30:36 · answer #7 · answered by Anonymous · 0⤊ 1⤋
Not medically speaking, to the best of my knowledge. To be blood type "O" regardless of + or -, you have type "OO". To be "A", your child would be AA or AO. As far as I know the only blood type child you could have together would be "O".
2006-12-11 09:33:25 · answer #8 · answered by jencrazywith2 2 · 0⤊ 1⤋
nope
the child will be o- or o+
2006-12-11 09:30:33 · answer #9 · answered by Sofia 1 · 0⤊ 1⤋
It totally depends on their genes. I can't tell you without seeing a geneological map.
2006-12-11 09:30:06 · answer #10 · answered by Anonymous · 0⤊ 1⤋