A complement fixation test is done to see if a specimen contains antibodies to rubella virus
A
control negative for antibodies and a control positive for antibodies are run, and the sensitized
sheep cells are tested alone with no specimen or complement added. Which of reactions below is
correct if the specimen does contain antibodies?
A) Positive control, no lysis; negative control, lysis; specimen, no lysis; red cells lysis
B) Positive control, lysis; negative control, no lysis; specimen, lysis; red cells lysis
C) Positive control, lysis; negative control, no lysis; specimen, lysis; red cells no lysis
D) Positive control, no lysis; negative control, lysis; specimen, no lysis; red cells no lysis
D
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A nurse is caring for a child with sickle cell anemia. The parent is asking the nurse about a treatment that would cure the child. Which is the best answer the nurse can provide the parent?
1. "Improving the nitric acid bioavailability can cure the child." 2. "Blood transfusion done at frequent intervals can cure the child." 3. "Splenectomy can cure the child." 4. "Treatments are aimed at reducing complications, but do not cure the condition."
Subtract: 969 - 7.485
A) 960.505 B) 960.515 C) 961.515 D) 961.514 E) 961.414
Speed of movement, momentum, and active muscular effort are characteristics of which training mode?
A. Dynamic stretching B. PNF stretching C. Controlled ballistic stretching D. Isometric contractions E. Iyengar yoga
Federal law states that an individualized educational program must be written for every student receiving special education and related services
Indicate whether the statement is true or false