Your kidneys may be small, but they perform some of the most important jobs in your body. Every single day, they filter about 50 gallons of blood, r...Read more
If both parents are truly AA, then having a child who is AS is genetically impossible.
One of three things is likely happening:
• Someone’s genotype result is wrong
• An old test result was inaccurate
• Or someone needs to go back to the lab for a fresh test.