Final answer:
In a cardiac emergency, the surgical technologist in the scrub role should remain sterile and keep the surgical table sterile to maintain patient safety and prevent infection.
Step-by-step explanation:
During a cardiac emergency, the surgical technologist in the scrub role has specific responsibilities to maintain the integrity of the surgical environment. The correct action for a surgical technologist in this situation is C. remain sterile and keep the table sterile. Maintaining sterility is crucial in a surgical setting to prevent infection and ensure patient safety. While other team members may be responsible for opening emergency trays, pulling in the crash cart, or recording medication, the scrubbed in technologist's priority is to ensure the surgical field remains uncontaminated.