does blood group descend from your father?

Question:

Answers:
From both parents, base on 2 simple pair gene; one with 3 penotypes - A, B, O and one with 2 penotypes - + and -.

Some examples:

Father AO++
Mother OO++
Child 50% chance AO++; 50% chance OO++

Father AO+-
Mother OO++
Child 25% AO++, 25%AO+-; 25%OO++, 25% OO+-

Father AA++
Mother BB--
Child 100% AB+-

Complicated? A bit but once you know the basics, it is not difficult to work out the permutations.

---

it's the whole Dominate /recessive thing.. you can get it from both parents and their parents ..

---

---

More Questions and Answers

• Does anyone find they stink?
• What is a dangerously low blood pressure?
• Hi, can anyone relate to this, removed intestine or at least 9/10 of it ?
• How to cure warts with celandine?
• help with health insurance florida?
• Oval White tablet 93 542?
• I got a cortizone shot today in the back. How's that going to feel later?
• I wake up in the morning with my legs very painful. Going to the bathroom is a struggle..37yrs old man?