Daily equipment maintenance includes all but which of the following?

Which of the following is a term used to describe the spreading of cancer cells from a primary site of origin to distant sites?

a. Active transport b. Pinocytosis c. Depolarization d. Metastasis

Which type of sterile gown uses battery-powered ventilation for the wearer?

a. reusable cloth b. impervious backed c. full coverage system d. disposable fluid resistant