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Exploring_Photosynthesis_and_Plant_Pigments - Exploring...

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Exploring Photosynthesis and Plant PigmentsInstructor Answer KeyDataActivity 1: Plant Pigments OverviewData Table 1: Chromatography of Plant PigmentsBand #Distance from origin (mm)Band Color/ Identification112 mmLight/a pale green218 mmA light green323 mmYellowish/green428 mmA bright lime greenSolvent front27 mm1. Many things can affect the evaporation of solvents during a chromatography experiment.Toallow researchers to compare results across experiments under different conditions, scientistsuse an Rf value, that is the ratio of the distance the pigment travelled to the distance the solventtravelled.This number remains constant across trials.Calculate the Rf value for each pigment.
Activity 2: Leaf Disk Assay Overview

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Term
Spring
Professor
N/A
Tags
Photosynthesis, Light Treatment

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