Carbonic acid is formed by the combination of:
A) water and bicarbonate.
B) water and hemoglobin.
C) lactate and pyruvic acid.
D) water and carbon dioxide.
Answer: D) water and carbon dioxide.
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A sample weighing of the finished capsule is not necessary if more than 100 are filled at one time
Indicate whether the statement is true or false
Which of the following is TRUE regarding ‘evidenced based medicine'?
A) It relies on extensive prehospital research. B) It may challenge previously unquestioned practices. C) It only evaluates evidence of validity. D) It relies on traditional treatment techniques.
If a biller is looking for the code for a sprained ankle, the biller should look in the index under:
a. ankle. b. sprain. c. leg. d. soft tissue.
How many days of skilled nursing care are covered under Part A?
A. 30 B. 60 C. 90 D. 100