If you are teaching your students about the Circulatory System, this is a great unit for you.
The Blood Type lab is safe to use in all schools, because it uses colored water instead of blood. This way you do not have to deal with blood and lances like traditional medical lessons.
This also includes a reading assignment about a medical device that was recently approved for use in the military.
All of this will help you with your human anatomy unit.
Key Words: Heart, circulatory system, blood type, lab, blood cell, artery, vain, X-stat, wound, gunshot wound, A, B, AB, O, rh, +, -, blood donation.