Start learning →

Persons with blood group O are called

ARestricted recipients of blood types
BRestricted donors of blood types
CUniversal recipients of all blood types
DUniversal donors of all blood types
Answer & Solution
Correct answer: D. Universal donors of all blood types
Group O RBCs carry no A or B antigen, so O blood can be given to any ABO recipient. AB persons have no anti-A or anti-B antibodies, so they are universal recipients.
Practise this question with Quill — AP Biology →

Keep practising Unit 8Q: Toxicology, Environmental Hazards & Health

Browse all Unit 8Q: Toxicology, Environmental Hazards & Health questions for AP Biology, or explore more Biology topics.

Start a Unit 8Q: Toxicology, Environmental Hazards & Health lesson →