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Working on an unimaginably small scale of billionths of a meter, nanoengineers have found ways to leverage cerium oxide ______ to improve treatments for certain conditions related to oxidative stress.
|Question 19Verbal
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Which choice completes the text so that it conforms to the conventions of Standard English?
nanoparticles’ properties’
A
nanoparticles properties
B
nanoparticles’ properties
C
nanoparticle’s properties
D