The only portion of the periodontium visible in the oral cavity is:
A. cementum
B. gingiva
C. dentin
D. enamel
Answer: B
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Using a clearinghouse to transmit electronic media claims ____.
A. makes more paperwork than paper claims B. requires a greater amount of time to process claims C. includes data elements that are transmitted in a computer file. D. enables a 30-day turnaround time from submission to payment E. requires a translator and technology to conduct electronic data interchange
The process that sends information back and forth between two or more individuals by computer linkages where the individuals can function as both sender and receiver is called:
A. electronic claims submission (ECS) B. electronic data interchange (EDI) C. remittance D. clearinghouse
A distinct group of organisms seen on the surface of the culture medium is called a(n) ________.
Fill in the blank(s) with the appropriate word(s).
A prefix meaning elevated is ____, while a prefix meaning depressed is ____
A) endo-; ecto- B) inter-; intra- C) hyper-; hypo- D) sub-; supra-