Why Do We Have Different Blood Types? A Look at Evolution and

We naturally tend to distinguish ourselves by our blood types. And doing so is only natural: your blood type is an important feature of who you are and an important factor in dictating what blood product you’re best suited to donate — and, consequently, what type of patients you might be supporting.

Why do people have different blood types?

SBC Blog — Stanford Blood Center

Why Do We Have Different Blood Types? A Look at Evolution and Inheritance — Stanford Blood Center

Why do we have blood types?

Archived Page: Blood Donation Saves Lives — Stanford Blood Center

Why Do Humans Have Different Blood Types? Explained

Diet by blood type: What should you be eating?

An integrative evolution theory of histo-blood group ABO and related genes

How is blood type (A, B or O) determined by genes?

Archived Page: Blood Donation Saves Lives — Stanford Blood Center

Blood type - Wikipedia