What is the role of a B cell?
A. Kills pathogens
B. Helps activate other immune cells
C. Produces antibodies
D. Binds to antigens
Select your answer:
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Circulation and Excretion Homeotic Genes and Cancer Genetics Histology of Nervous and Muscle Tissues Biochemistry Mycology SPED Law-lympics Nutrition, Neuroscience & Mental Health Vitamins and Minerals Digestion Unintentional Injuries Bacteria Structure Skin Growth Cell & Bond Smoking Related DiseasesOther quiz:
Principles of Microbiology › ViewBacteria that require oxygen to survive are called __________ bacteria.
A. Aerobic
B. Anaerobic
C. Airborne
D. Waterborne
Pulmonology › View
The elastic structure that folds back over the glottis, preventing the entry of liquids or solid food into the respiratory tract during swallowing, is the
A. thyroid cartilage.
B. glottis.
C. corniculate cartilage.
D. cuneiform cartilage.
E. epiglottis.