In a direct ELISA, the reporter enzyme
A) is bound to the detection antibody and chemically modifies an added substrate to generate a colorimetric or chemiluminescent change.
B) reacts directly with the antigen the assay is seeking.
C) is bound to the detection antibody.
D) chemically modifies an added substrate to generate a colorimetric or chemiluminescent change.
E) reacts directly with the antigen the assay is seeking and chemically modifies an added substrate to generate a colorimetric or chemiluminescent change.
Answer: A
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growth?
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A) gonorrhea. B) malaria. C) plague. D) tuberculosis and leprosy. E) Lyme disease and necrotizing fasciitis.
Chaparral has a climate most similar to ________.
a. tropical dry forest b. tundra c. boreal forest d. savanna e. temperate rainforest