Blood Analysis Worksheet

Name______________________________Blood Analysis WorksheetUse the websites provided to answers the questions below. The first part dealswith the questions on the Luminol solution that you used in the procedure.1. Describe the process you took to decipher whether the substance found at thescene was blood? Was it blood, and how did you come to a determination on whatthe substance was?2. Now you are going to answer the questions related to blood type. The parents ofyour teacher have O negative and B positive blood. Is it possible that the bloodfound at the scene (AB blood) belongs to your teacher? Use the chart provided inDocument #1 to answer this question, and then explain the answer.

You are now going to answer some more questions on blood type found inDocument #1. Have fun!3. How many basic blood types are there, and what are they?4. What determines a person’s blood type?5. What is a codominant allele, and what is a recessive allele?6. Based on your findings, what do you think happened to your teacher? Write aparagraph explaining what you think happened to your teacher. Site evidence fromyour investigation.

Now it is time for the presentation part of the procedure. Find your other groupmembers, and come to a determination of what you think happened to yourteacher. Have Fun!