The respiratory system is responsible for the exchange of:
A) carbon dioxide. B) blood. C) oxygen. D) A and C.
D
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Which of the following actions is NOT a common consideration with clients who are ex-periencing mental disorders?
a. Adjust treatment time to 30 minutes if the client is overly fatigued. b. Be prepared to take a comfort break or stop before the scheduled time if the client becomes emotionally overwhelmed. c. Massage may help relax an anxious client. d. Use techniques to stimulate an emotional response from the client.
When the SA node fails to generate an impulse or the rate of impulse generation falls below that of the AV node, the resulting rhythm is called a:
A. premature junction complex rhythm. B. junctional tachycardia rhythm. C. junctional escape rhythm. D. junctional atrial rhythm.
Which of the following is appropriate when calling a patient about collections?
A. call the patient at work B. assume the patient forgot to pay or was unable to pay C. ask the patient why the bill has not been paid D. tell the patient that if payment is not received promptly, the account will be given to a collection agency
What percentage of the amino acids in glomerular filtrate is reabsorbed into the blood?
a. 99% c. 100% b. 50% d. < 1%