Blood enters the right atrium from the upper part of the body and through which of the following?

Which is the correct container for disposing of used needles?

a. Red plastic bags with a box that has the bio-hazard symbol printed on it b. Rigid red containers with a clear top and the bio-hazard symbol printed on them c. Large trash can with a dark green plastic liner d. Rigid blue container with a Warning symbol printed on it

The goal of surgical asepsis in the medical facility is to ________.

A. reduce the number of microorganisms in the office B. clean all surfaces daily to promote cleanliness C. keep organisms from entering the body D. prevent microorganisms from spreading through the office E. educate patients about their role in healthcare