Select your answer:
Topics:
Heart and Circulatory System A Treat For Mosquitoes Healthcare Systems and Insurance Pathology Endocrine Asthma Chronic Diseases Virus Energy, Hydrology, Microbiology Anatomy Respiratory System Sports Medicine Types of Reproduction Nutrition and Human Digestive System Medicine Clinics Environmental Biotechnology Nursing VocabularyOther quiz:
Disease and Immunity › View
What happens when a person is vaccinated against measles?
A. A
B. B
C. C
D. D
Human Body and Pathogens › View
Which word best describes a bacteria?
A. Antibiotic
B. Macrophage
C. Pathogen
D. Antibody