Amoeba Sisters
Multiple Alleles (ABO Blood Types) and Punnett Squares
Learn how to set up and solve a genetic problem involving multiple alleles using ABO blood types as an example!
Bozeman Science
Blood Types
Paul Andersen explains the importance of blood types in blood transfusions. He starts with a brief discussion of blood antigens and antibodies. He describes how the ABO differs from the Rh blood type. He shows you how to solve simple...
SciShow
There Are Millions of Blood Types
You’re probably aware that your blood can be A, B, AB or O, but it turns out that blood types can get a lot more complicated than that! *We made a mistake in the credits of this video: The writer of this episode was Alane Lim.
SciShow
There Are Millions of Blood Types
You’re probably aware that your blood can be A, B, AB or O, but it turns out that blood types can get a lot more complicated than that!
Curated Video
Blood Types Physiology (ABO and Rh Blood Groups)
Do you know your blood type? Even more - do you know what it means? By the end of this video, you'll understand the physiology behind blood types. You'll also understand the significance of the ABO and Rh Blood Grouping Systems.
Curated Video
Understanding ABO Blood Groups and Alleles
This video explains the ABO blood group system which is important for blood transfusion compatibility. The video describes the four blood types and how they are determined by the presence or absence of specific markers on red blood...
Curated Video
What Happens When You Marry Someone Without Knowing Their Blood Group?
There are many things to keep in mind when choosing your life partner. One such thing is the blood group. We don’t think of this at first, but differences in blood groups can lead to complications. More specifically, these problems can...
Curated Video
Codominance: Understanding the Phenotypic Effects of Two Alleles for a Gene
This video explains the concept of codominance, where two alleles for a gene affect the phenotype equally. The video provides examples of codominance in ABO blood groups in humans and feather color in hens. It explains the different...
The Guardian
Take heart: a revolution in organ transplantation
Take heart: a revolution in organ transplantation Subscribe to the Guardian HERE: http://bitly.com/UvkFpD For decades, it was assumed that an organ from a donor with a different ABO blood type from the recipient would be rejected. Today,...
SciShow
A User's Guide to the Human Body
If you've ever wondered why you crave certain foods or what your appendix actually does, there's something in this collection for you!
Bozeman Science
Blood Types
Young scientists learn the importance of knowing blood types and their compatibility. The instructor in the video explains each type of blood and their antigens and antibodies, and then differentiates between AB blood and Rh blood types....
Amoeba Sisters
Multiple Alleles (ABO Blood Types) and Punnett Squares
Whatever you do in life, always give 100 percent—unless you are donating blood. A video explains how to solve Punnett squares with multiple alleles, in this case blood types. It includes what happens if the wrong type is added, which...