What causes hemolytic disease of the newborn (HDN)? HDN most frequently occurs when an Rh negative mother has a baby with an Rh positive father. When the baby's Rh factor is positive, like the father's, problems can develop if the baby's red blood cells cross to the Rh negative mother.
The conclusion that can be made given this information is that ants count their steps while walking.
And given that their legs were not either shorter or longer, that means their steps were either shorter or longer, which means that made either fewer or more steps then in the beginning. And if you take into consideration that they counted, let's say, 20 steps, and then either didn't get to their initial position or passed it, the answer is obvious.
Answer:
The hilus
Explanation:
Each kidney has a prominent medial indentation called the hilus
A homozygous tall plant is crossed with a heterozygous y’all plant ( short is the recessive size)
