Using a capillary tube, a layer of organism suspension is placed over a layer of Group A Streptococcus antiserum. If the two are homologous, a precipitin ring will appear
A) in the area of postzone. B) in the area of prozone.
C) in the zone of equivalence. D) throughout the tube.
C
Health Professions
You might also like to view...
Stretching into cervical intervertebral joint _____ is recommended after deactivating trigger points in the sternocleidomastoid
a. Flexion b. Adduction c. Lateral flexion d. Abduction
Health Professions
If a patient remains dissatisfied after discussing a bill,
A. document all comments and relay the information to the physician. B. tell the patient that you are sorry he is dissatisfied, but the bill stands. C. turn the patient's bill over to a collection agency. D. terminate the patient's care until the bill is paid.
Health Professions