Despite the fact that both parents are still blood type A, Dad has the option of passing either the A or the O gene variant.
Mom can also transmit either an A or an O. As a result, you can see that a child has a 1 in 4 probability, or 25% chance, of having blood type O. However, it is theoretically feasible for two O-type parents to have an AB or B blood type child (although this is even more unlikely). In fact, if you take into account the rule-breaking cases, a child can acquire practically any blood type. Having an A parent and a B parent can result in a child with the blood types A, B, AB, or O.
Learn more about Blood
brainly.com/question/256625
#SPJ4
Kidneys are highly vascularized. They are found deep in the body, and are surrounded by tissue and blood vessels, so they are considered vascularized.
4. promoting tissue growth in body cells
The answer D) all of the above
