Gram-positive microorganisms stain blue or ____________________

________ Sterile packets may not be touched on the outside with bare hands

Indicate whether the statement is true or false

Which of the following is the specimen of choice for detecting and measuring chorionic gonadotropin?

A) First morning urine specimen is preferred because they are concentrated and contain a large amount of chorionic gonadotropin. B) A serum sample drawn at 8:00 A.M. C) A 24-hour urine sample D) A random urine voided at any time of day