A reaction that uses the absence of hemolysis of red blood cells to indicate an antigen—antibody reaction is called a(n)
A) agglutination reaction.
B) complement fixation.
C) immunofluorescence.
D) neutralization reaction.
E) precipitation reaction.
B
You might also like to view...
Which of the following requires both ATP and NADPH?
A. electron transport through the thylakoid membrane B. the light reaction only C. the Calvin cycle only D. both the light reaction and Calvin cycle E. neither the light reaction nor the Calvin cycle
What is at the center of a heme molecule in a
hemoglobin?
a. a beta globin chain b. an alpha globin chain c. iron d. nitrogen e. another heme molecule
According to the figure, the most effective wavelength for photosynthesis is revealed by algae exposed to ____
nanometers.
a. 680 b. 700 c. 400 d. 425 e. 550
Sarah has thyroid cancer. As part of her treatment, she is given an injection of radioactive iodine (I-131) that will be absorbed by her thyroid, helping target those cells. This is an example of
A. low-dose internal radiation. B. chemotherapy. C. interstitial brachytherapy. D. systemic radiation therapy. E. external radiation therapy.