Week 3: Blood Types

Dear fellow followers,

     This week Mr. Wan taught us about blood types. We learned that the 4 blood type groups are A, B, AB, and O, without the positives and negatives, we haven't learned that yet. We then learned that blood type O is a universal recipient, and that blood type AB is a universal recipient. Blood type A recieves from O and A, and donates to A and AB. Blood type B receives from O and B, and donates to B and AB. When determining the blood type using a punnett square the letter I is used, and the A's and B's are used as exponents. Thats all for this week. #bloggin


     -Tommy Knopf