The following passage was adapted from a law journal article published in 1998.
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The author refers to
furnish a brief ███████ ██ ███ █████████ ██ ████████ █████████████ ████████
The purpose isn’t to explain the evolution of biotechnology research. It’s to show that researchers didn’t have free access to biotechnology material even before patenting.
establish that present ███████████ █████████ ██ █████████████ ████████ ███ ███ ████████ █████████████
This best captures the purpose, which is to show that even before patenting of biotechnology, researchers didn’t have free access to biotechnology materials. In other words, the author shows that the present competitive practices (attempts to prevent others from using research materials) are not entirely unprecedented (they’ve happened before).
express nostalgia for █ ████ ████ █████████████ ████████ ███ █████████ ██ ██████████ ███████
The author never suggests that there was a time when biotechnology research was not tainted by commercial motives.
argue that biotechnology ████████ ██ ████████████ ████ █████████████ █████ ████ ██ ███ ██ ███ ████
The purpose isn’t to argue that research was more sophisticated in the past. The author doesn’t comment on any higher level of sophistication.
provide a historical █████████████ ███ ██████████ ██ █████████████ ███████
The author doesn’t try to justify opposition to biotechnology patents. Rather, the author tries to rebut the view of those who oppose biotechnology patents.