US National Library of Medicine
Medline Plus: Blood Transfusion
This site explains situations which call for blood transfusions and describes possible safety risks of this procedure. It describes how this procedure occurs and provides a discussion of possible blood substitutes.
Mocomi & Anibrain Digital Technologies
Mocomi: Blood Types
Understand how blood functions within the body and how it is broken down into various blood types.
CK-12 Foundation
Ck 12: Biology: Allergies
[Free Registration/Login may be required to access all resource tools.] Discusses why allergies occur and common allergens.
CK-12 Foundation
Ck 12: Biology: Blood
[Free Registration/Login may be required to access all resource tools.] Defines and describes red blood cells and white blood cells, and describes the roles of platelets.
CK-12 Foundation
Ck 12: Life Science: Blood Types
[Free Registration/Login may be required to access all resource tools.] Do you know what your blood type is? Maybe you have heard people say that they have Type A or Type O blood. Blood type is a way to describe the type of antigens, or...
CK-12 Foundation
Ck 12: Biology: Autoimmune Diseases
[Free Registration/Login may be required to access all resource tools.] Describes how autoimmune diseases affect the body.
Bryn Mawr College
Serendip: Using Blood Tests to Identify Babies and Criminals
Brief text summary of what students learn in the Using Blood Tests to Identify Babies and Criminals lab along with links to download Student Handouts and Teacher Preparation Notes in PDF and Word formats. The lesson includes two...
WebMD
Web Md: Blood Typing
Visit this site for a great article over blood typing tests. Read about the two types of blood typing tests (ABO and Rh tests), why the tests are done, how they are done, and risk factors. Also, view a chart that shows the compatibility...
The Franklin Institute
Franklin Institute: What's Your Type?
Learn the differences between the various types of blood. You can also get information on blood type compatibility.