promotion image of download ymail app
Promoted

Can a parent with A positive the B POSITIVE have a O negative child?

3 Answers

Relevance
  • Tulip
    Lv 7
    2 months ago

    Yes................

    • Commenter avatarLogin to reply the answers
  • edward
    Lv 7
    2 months ago

    Possible? Yes. Unlikely as O- is a rare type as it is. The parents could be carriers of that blood type so while unlikely it is possible

    • Commenter avatarLogin to reply the answers
  • 2 months ago

    Yes, both parents might have a recessive O blood type gene and also have Rhesus - genes. To have such an offspring both parents would have to express all their recessive genes, rare but possible at 1 in 16 births.

    • Commenter avatarLogin to reply the answers
Still have questions? Get your answers by asking now.