★ Adaptive Immune System Quiz
What is a naive B or T Cell?
A. A cell that has been selected and has undergone clonal selection
B. A cell that is yet to encounter its complementary antigen
C. Another name for a B or T memory cell
D. A cell that doesn’t have the receptors needed to fit any antigens
Select your answer:
Topics:
Disease Outbreak and Transmission Dental Caries Mouth - Stomach Corona Anatomy - Cellular Respiration Heredity Digestion Biocomposite Genetics Vocabulary SPED Law-lympics DNA The Nervous System Body Systems & Anatomical Terms Circulatory, Artery, Vein - basics Cell CycleOther quiz:
Biology › ViewSolutions that contain concentrations of H+ ions lower than pure water ___.
A. have pH values below 7
B. are acids
C. are bases
D. all of the above
Healthcare Delivery Systems and Insurance › View
What type of insurance allows people to see any provider they wish but has discounted rates for their specific list of providers?
A. HMO
B. PPO
C. Medicare
D. Medicaid