★ Infectious Disease Quiz
A person can contract HIV by:
A. Sharing needles with an infected person
B. Kissing an infected person
C. Hugging an infected person
D. Swimming with an infected person
Select your answer:

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HNBS Intern Microrganisms Food Healthy Foundations Excretion-Dialysis Digestive System (Gastroenterology) Ears Human Anatomy Study Guide Bacteriology Lab Culture Media Excretion in Humans Male Reproductive System Components of Blood Protozoan Diseases Genetic Engineering Musculoskeletal System Responses to ExercisesOther quiz:
Infectious Disease and Pathogens › ViewBacteria are
A. unicellular
B. multicellular
Immune Response › View
The blue molecule in this image is a(n) _______
A. Antibody
B. Antigen
C. Pathogen
D. Blood cell