Blood Type Lab Report Results

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Blood Type Blood type is the type of blood a person has that is passed down from the parents. The goal of this experiment was to find out if all the children were Mr. Johnson’s. The guided question was “Are all of Mr. Johnson’s children his biological offspring?” This relates back to the background information because the group had to find the blood type of each child and relate it to Mr. Johnson’s blood type. The group started by testing the controls. The group then added two drops of a blood sample to spot A and spot B on a blood typing slide. After the blood samples were added to the spots, the group added the appropriate antiserum to each of the samples. The group stirred each blood type and antiserum for 10 seconds with a clean toothpick.
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