This document outlines the agenda for Day IX of the Biology I course at Portland Evening Scholars. It includes presentations from the Environmental Issues Project where all members will help present. It also covers reviewing biochemistry standards on the properties of matter and the four chemicals of life, taking a biochemistry quiz, learning about cells by identifying, drawing and explaining their parts as well as comparing plant, animal, prokaryotic and eukaryotic cells, and taking notes while watching the documentary Food Inc.