Which imaginary plane divides the body into a top half and bottom half?

Which imaginary plane divides the body into a left and a right side?

What kind of additive does the “tiger top” tube contain?

Which of the following blood components is responsible for oxygen transport?

What is the most important step in preventing cross-contamination during phlebotomy?

What kind of additive does the light blue tube top contain?

What is the proper way to dispose of a used needle?

What kind of additive does the yellow tube top contain?

What kind of additive does the red tube top contain?

 How long should a tourniquet be left in place during a blood draw?