How can 3D imaging best be used to make medical advances? A. 3D images can show which medicine is best to treat a disease.
B. 3D images can transmit nerve signals throughout the body.
C. 3D images can create implants to use in bodies.
D. 3D images can show workings of the body in greater detail.

Popular culture mainly encompasses the realm of

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Before they can be published, scientific papers must be peer-reviewed. this means that: a) some other scientific experts read the papers and guarantee that they are true. b) some other scientific experts read the papers and provide quality control by eliminating many mistakes. c) an editor reads the papers, to make sure that all the semicolons are in the correct places. d) everyone in the world is given the opportunity to comment on the papers through a specially maintainedblog. e) government bureaucrats read the papers, to be sure that the papers do not insult the political positions ofthe current officeholders.