Which of the following is an incorrect step in obtaining a blood ...

[ETearle]

Which of the following is an incorrect step in obtaining a blood sample for PKU testing?
 a. Make a puncture approximately 23 mm deep in the lateral heel.
  b. Soak blood completely through the paper.
  c. Use as many blood drops as necessary to fill each circle.
  d. Allow PKU test card to completely dry.

Question 2

The assistant should hold the instrument to be transferred ________ to the instrument held by the operator.
 a. parallel
  b. at a right angle
  c. end-to-end
  d. none of the above

[ally]

Answer to Question 1

c

Answer to Question 2

a
RATIONALE: The assistant should hold the instrument to be transferred parallel to the instrument held by the operator.

[ETearle]

Thanks for the timely response, appreciate it

[laurnthompson]

Excellent