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Anatomy: Systems Mid‑importance This article is within the scope of WikiProject Anatomy, a collaborative effort to improve the coverage of Anatomy on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.AnatomyWikipedia:WikiProject AnatomyTemplate:WikiProject AnatomyAnatomy articles Mid This article has been rated as Mid-importance on the project's importance scale. This article has been classified as relating to systems.

Explain/clarify why the word "tolerate" is used in this sentence: "The fenestrae structure of the hypophyseal portal system needs only a small amount of hormones to tolerate a rapid exchange between the hypothalamus and the pituitary gland to stimulate an accurate effect in the respective target organs in the body." Should the world be "enable" or "tolerate"? — Preceding unsigned comment added by 209.212.5.67 ( talk) 21:48, 8 October 2014 (UTC) reply