Praxis II PLT 5-9 Test Prep

Answer: A - A Venn diagram would be the most helpful graphic organizer for Mr. Nelson to use when teaching his students to identify key differences and similarities between plant cells and animal cells. The Venn diagram consists of two or more overlapping circles. In this case, there would be two circles. Differences would be written in their respective, independent areas of the circles, and commonalities would be documented in the shared space. They are used to compare and contrast both concrete and abstract items.