The "lubb" and "dupp" sounds you hear are made by the:
A. blood flow through the heart.
B. opening and closing of the heart valves.
C. atria contracting.
D. ventricles contracting.
Answer: B
You might also like to view...
Infection control procedures in the workplace are identified under:
A) HIPAA. B) OSHA. C) risk management. D) quality improvement.
Which of the following is a true statement regarding quality improvement and risk management procedures?
A) They must be kept with the administrative procedures. B) They must be kept in separate notebooks and updated regularly. C) They must be kept with the clinical procedures. D) They should be made available to patients and kept in the patient information pamphlet.
The prevention agenda for the United States is discussed in which publication?
A) Morbidity and Mortality Weekly Report B) Healthy People 2010 C) Global Oral Data Bank D) Prevention USA E) None of the above
When positioning the patient for an exam or procedure:
A) try to involve the parent. B) show the parent how to hold the child. C) take the child from the parent. D) both A and B.