SOTM LAB: B 4a 11/23/99 Download the full text version: (Word Format) I. TEACHER NOTES AND GUILDELINES. Title of Lab: Reactions of Photosynthesis Plant Pigments and Photosynthesis. Introduction: Photosynthesis has two main parts, which are the light dependent and the light –independent. Lab Quiz I. 4-II Photosynthesis. Key Concepts II. Concept 1: Using DPIP as an Electron Acceptor; Concept 2: The Spectrophometer;. I. Plant Pigment Chromatography. AP Biology Lab 4 - Plant Pigments & Photosynthesis. Paul Andersen explains how pigments can be separated using chromatography. AP Biology Lab 4: Plant Pigments and Photosynthesis Carolina Activity A: Leaf Pigment Chromatography Purpose To identify whether a green leaf is composed of one. Purpose for 4A, Chromatography To separate and identify four different pigments in spinach leaves using chromatography. Added spinach extract to AP BIOLOGY LAB 4: PLANT PIGMENTS AND PHOTOSYNTHESIS. Then click on lab bench. Then click on lab 4. Go to lab 4a: chromatography and follow the lab along. SOTM LAB: B 4a 11/23/99. I. TEACHER NOTES AND GUILDELINES. Title of Lab: Reactions of Photosynthesis. DEVELOPERS OF LAB: Mike Abrahamson JD550, Jeanne Ditton JD875. Investigation 4A Carbon Dioxide and Living Things. Plant cells use a chemical reaction called photosynthesis to store energy from the sun in the. Investigation 4A: AP Biology Lab Four: Plant Pigments and Photosynthesis - Download as Word Doc (.doc), PDF File (.pdf), Text File (.txt) or read online.