Which of the following is used in processing biopsy specimens for laboratory examination?
A. 10% chlorine bleach solution
B. Normal saline solution
C. 70% isopropyl alcohol
D. 10% formalin solution
E. 3% hydrogen peroxide
Answer: D
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________ expressions include such terms as "each and every," "first and foremost," and "physician's patient."
a. Redundant b. Inactive c. Active d. Passive
A unilateral lacunar stroke of the posterior limb of the internal capsule could produce
a. Ipsilateral pure motor hemiplegia b. Contralateral pure motor hemiplegia c. A pure sensory stroke d. Ataxic hemiparesis
Sterilization in an automatic autoclave begins at:
A) 250°F and 25 pounds of pressure. B) 215°F and 15 pounds of pressure. C) 215°F and 25 pounds of pressure. D) 250°F and 15 pounds of pressure.
Used needles are disposed of in (a) ____________
a. biohazard trash container b. sharps container c. both a and b d. neither a nor b