Which of the following is NOT part of a virus structure? Answers Central nucleic acid
Cell wall containing peptidoglycan
Capsid protein coat
Envelope

If the skin preparation site contains a colostomy or draining sinus that cannot be sealed off, how should that area be prepped? a. last, with sponges to be used once and discarded b. first, with the same preparation tray c. simultaneously, with the same preparation tray d. first, with a separate preparation tray