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).
What is a magazine's masthead and where would I find it? The masthead is essentially a one-page informational overview of a publication and everyone involved in its creation. The masthead lists editorial staff, publisher, subscription details, and contact information. Members of the advisory board, readers, interns, proofreaders, and designers are also often listed.