During each heartbeat, ____ remain relaxed for only a split second at the end of the cycle before the process begins again with the next heartbeat.
A. the atria
B. the ventricles
C. the atria and ventricles
D. only the right atrium and right ventricle
Answer: C
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A person who has been exposed to a disease and is capable of transmitting the disease is a:
A) host. B) carrier. C) fomite. D) vector.
During the ________ phase of a pelvic exam, the licensed practitioner uses two hands to palpate the abdomen and assess the position of the uterus.
Fill in the blank(s) with the appropriate word(s).
As a medical assistant, health coach, and patient navigator, you will need to know how to recognize the signs of substance abuse. All of the following are signs of substance abuse except:
A) increased energy and motivation. B) frequently missing school or work, a sudden disinterest in school activities or work, or a drop in grades or work performance. C) exaggerated efforts to bar family members from entering his or her room or being secretive about where he or she goes with friends. D) discovery that money is missing or has been stolen or that items have disappeared from your home.
The Patient Self Determination Act provides for:
A. documentation in the patient's record of any advance directives. B. advance directives must follow state laws. C. no discrimination on the part of the provider if the patient does not have advance directives. D. providers must educate staff about advance directives. E. all of these are correct.