
★ Blood Donation Quiz
What is the most common blood group in ireland?
A. O positive
B. A POsitive
C. B Positive
Select your answer:

Topics:
Fad Diets Components of Food Sterile Medication Products Circulatory & Lymphatic Multicellular Organisms: Organisation HNBS Intern Pathology CVA Humanistic and Biological Psychology Bacteria, Viruses, and Fungi Nervous & Endocrine Systems Health and The Environment Carbohydrates and Proteins -ology Body System InteractionsOther quiz:
Cells › ViewWhich best describes a multi-celled organism?
A. basic
B. simple
C. uniform
D. complex
Immune System › View
The system that sends electrical signals to the heart that tell it to beat.
A. respiratory
B. lymphatic
C. nervous
D. digestive