According to Simpson, protists can be photosynthetic or heterotrophs (organisms that seek outside sources of food in the form of organic material). In turn, heterotrophic protists fall into two categories: phagotrophs and osmotrophs.
Questions asked by the same visitor. The most widely used index for magazine articles is the. Weegy: The Article Index User: The most widely used index for magazine articles is the Periodical Reference GuideReaders' Guide to MagazinesReaders' Guide to Periodical Literature. Weegy: Answer is Readers' Guide to Periodical Literature (More).
Notes: When citing a magazine in APA, keep in mind: 1  You can find the volume number with the other publication information of the magazine. 2  You can typically find page numbers at the bottom corners of a magazine article. 3  If you cannot locate an issue number, simply donât include it in the citation.