Topics: Human Body Quiz
A person of blood group O wants to donate his blood. He can donate his blood to whom??
A. B
B. A
C. A and AB
D. All
E. No blood groups
Select your answer:

Topics:
Vitamins and Minerals Neurology Fats and Coronary Heart Disease Skeletal System Vocabulary Diseases Med Term Musculoskeletal Emergency Medicine Vital Signs Phlebotomy Medical Terminology Diseases Communicable or non Communicable Pancreas Heart Vocab and Blood Flow Pathway DNA and RNA Structures Body Systems & Anatomical Terms The Microbial WorldOther quiz:
Tissues › ViewWhat is blood classified as?
A. tissue
B. organ
C. organ system
Protozoan Diseases › View
Malaria is more common in:
A. The tropics
B. Cold regions
C. It is common everywhere