Asurgical nurse works 1 1/4 hours in preoperative car, 2 1/2 hours in te operating room and 3 3/4 hours in the recovery room. what is the totall number of hours worked?

Which description best defines the nervous system and its two main branches? a: the message center of the body, split into the autonomic nervous system and the somatic nervous system b: the control panel of the body, split into the central nervous system and the exterior nervous system c: the message center of the body, split into the central nervous system and the peripheral nervous system d: the control panel of the body, split into the brain and the spinal cord

In this model, what do p, s, and a bases represent?

Astairway has 6 steps. is it a handrail required? a. a handrail is required b. a handrail is not required c. double handrails are required d. only nosing is required