Which of the following describes how a pocket talker can assist in communication between a health care provider and patient? A. Patients who might be hard of hearing can wear a headset and listen while the health care provider talks in a microphone. B. Patients who are unfamiliar with the health care settings can liste to an overview of physical exams. O C. Patients who have a hard time remembering when to take their medications can receive a daily verbal reminder. D. Patients who speak a different language can talk in the microphone and have it translated into English for the health care provider .

What is the main structural difference between enveloped and nonenveloped viruses? a) enveloped viruses have their genetic material enclosed by a layer made only of protein. b) nonenveloped viruses have only a phospholipid membrane, while enveloped viruses have two membranes, the other one being a protein capsid. c) enveloped viruses have a phospholipid membrane outside their capsid, whereas nonenveloped viruses do not have a phospholipid membrane. d) both types of viruses have a capsid and phospholipid membrane; but in the nonenveloped virus the genetic material is between these two membranes, while in the enveloped virus the genetic material is inside both membranes.