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Review blood types through clumping test results and analyze blood droplets for crime scene investigation. Learn about blood transfusion compatibility and interpreting blood droplets. Class participation quiz included for grading.
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Blood Basics Unit Review
A A A Rh Rh Rh B B B Suspect 1 Suspect 2 Suspect 3 Blood Type: _____ Blood Type: _____ Blood Type: _____ 21. Identify the blood type of each sample given the test results. (5 points) + = clumping, - = no clumping If Suspect 1 were injured during the crime and needed blood, what blood types could he receive? If Suspect 2 volunteered to donate blood, which blood types could receive his blood?
22. Which of the three blood droplets shown would have been created by a wound in the lower part of the leg? Explain. (2 points) 23. If you have a blood droplet as shown at left, what does it tell you? Explain. (2 points) 24. If you find a trail of blood with droplets that are close together, what could this mean? (1 point)
What’s your grade? 30 Points Total -1 = 97 -2 = 93-3 = 90-4 = 87-5 = 83 -6 = 80 -7 = 77-8 = 73-9 = 70-10 = 67More than 10? I’ll figure the grade! Questions?