To act in accordance with
heed, follow, attend to; see follow 2, obey 1.
affect, sway, impress; see influence.
"act on or upon." YourDictionary, n.d. Web. 20 August 2018. <http://thesaurus.yourdictionary.com/act-on-or-upon>.
act on or upon. (n.d.). Retrieved August 20th, 2018, from http://thesaurus.yourdictionary.com/act-on-or-upon