This document provides instructions for Assignment 4, which requires students to write an organism profile paper. Students should incorporate the outline from Assignment 2 and abstract from Assignment 3. The profile paper must include an introduction with the scientific and common names of the organism and where it lives, as well as sections on background, life cycle, structure/function of an organ system, evolution, additional interests, and a conclusion. Students are advised to review sample profiles, carefully read the directions, and message instructors with any questions. Strict formatting and citation guidelines must be followed.