About 9,940,000 results
Open links in new tab
  1. AB Definition & Meaning - Merriam-Webster

    Dec 8, 2015 · The meaning of AB is an abdominal muscle —usually used in plural. How to use ab in a sentence.

  2. Blood Types Explained - A, B, AB and O | Red Cross Blood Services

    How Is My Blood Type Determined? It’s inherited. Like eye color, blood type is passed genetically from your parents. Whether your blood group is type A, B, AB or O is based on the blood types …

  3. Blood type - Wikipedia

    Blood group AB individuals have both A and B antigens on the surface of their RBCs, and their blood plasma does not contain any antibodies against either A or B antigen.

  4. Blood Types: What They Are and Mean for Your Health

    There are four main blood types: A, B, AB and O. Blood bank specialists determine your blood type based on whether you have antigen A or B on your red blood cells.

  5. Different Blood Types Explained: A, B, AB, and O - Health

    Mar 7, 2025 · Your blood type—A, B, AB, or O—is determined by the ABO system and the Rh factor, both of which depend on specific antigens on your red blood cells.

  6. AB - What does AB stand for? The Free Dictionary

    Looking for online definition of AB or what AB stands for? AB is listed in the World's most authoritative dictionary of abbreviations and acronyms

  7. AB definition and meaning | Collins English Dictionary

    In some American universities, an AB is a first degree in an arts or social science subject. AB is an abbreviation for 'Bachelor of Arts'.

  8. Type AB Blood | Vitalant

    You’re an AB blood type — either AB-positive (AB+) or AB-negative (AB-). But what exactly does that mean for you and the patients who can receive your blood?

  9. What does AB mean? - Abbreviation Finder

    In summary, AB is an abbreviation that can stand for various terms depending on the context, and its interpretation can vary across different fields such as technology, business, education, …

  10. Blood Types - A, B, AB, O, Rh - Science Notes and Projects

    Nov 28, 2023 · Learn about blood types, including A, B, AB, O and Rh+ and Rh-. See which blood type is the universal donor and universal recipient.