Medical Quiz

Topics: Viruses and Prions Quiz

Creutzfeldt-Jacob disease is _______.

A. a spongiform encephalopathy of humans

B. caused by a viroid

C. initiated by an oncogenic virus

D. also called “mad cow disease”

Select your answer:
     


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Diagnosis of viral infections sometimes involves analyzing the patient’s blood for specific _____ that the immune system produces against the virus.

A. antibodies

B. antigens

C. complement proteins

D. glycoproteins