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BW2/3 Posted 20 years ago
Grammar

protocols

Some laws required reserachers to do protocols on animals because painful operation is inhumane.

Is this sentence OK?

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Top answer

Some laws required researchers to do protocols on animals because painful operation s are inhumane.

  • Some laws required researchers to do protocols on animals because painful operation s are inhumane.
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Some laws required researchers to do protocols on animals because painful operations are inhumane.

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