Anaphylaxis is MOST accurately defined as a(n): Select one: a. severe allergic reaction that typically resolves without treatment. b. extreme allergic reaction that may affect multiple body systems. c. moderate allergic reaction that primarily affects the vasculature. d. allergic reaction that causes bronchodilation and vasoconstriction.

Tlymphocytes mature in the? a. thyroid gland. b. bone marrow. c. spleen. d. thymus.

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.

Anurse is caring for a client who is learning how to take care of a newly created colostomy. when observing a return demonstration of the colostomy irrigation, the nurse evaluates that more teaching is required when the client carries out what procedure?