Can a mother with type A blood and a father with type B blood have a baby with type O blood?
Show why or why not with a Punnett square.

yes

Explanation:

type A and type B blood is a dominant trait, while type O is a recessive trait, so if a person has, for example, one gene for type O and another gene for type A, the person will have Type A blood.

it is possible that the Mother has the genes for both type A and Type O blood, but only shows the Type A. the same case with the father, except he has a copy of the type O and type B gene.

          B              O

A       AB            AO

O      BO            OO

hope this helps :)

emerald ash borer

the emerald ash borer is a green buprestid or jewel beetle native to north-eastern asia that feeds on ash species. females lay eggs in bark crevices on ash trees, and larvae feed underneath the bark of ash trees to emerge as adults in one to two years. hope this !