The use of the null symbol is to indicate:

A. deleted code.
B. revised text.
C. -51 exempt.
D. new code.


Answer: C

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________ kidney failure is a slow progressive decline in kidney function over a period of months to several years

a. Chronic b. Acute c. Sluggish d. Ejective

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What types of hemostatic complications are found in patients with myeloproliferative disorders?

a. Hemorrhagic b. Thrombotic c. Abnormal platelet function d. All of the above

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What wattage is ideal for safelighting a darkroom for all film types?

a. 15 b. 25 c. 40 d. 60

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The three tiny bones called ear ossicles are the ________, incus, and stapes. 

Fill in the blank(s) with the appropriate word(s).

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