Identify the photosynthetic pigments in plants and describe the colors/wavelengths of the electromagnetic spectrum they absorb. Describe paper chromatography and how this was used to separate the pigments.

Identify the photosynthetic pigments in plants and describe the colors/wavelengths of the electromagnetic spectrum they absorb. Describe paper chromatography and how this was used to separate the pigments.

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter20: The Protists

Section: Chapter Questions

Problem 4CT: Melvin Calvin and Andrew Benson determined the steps in the light-independent reactions of...

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Concept explainers

Photosynthesis

Plants have a capacity that we humans can only imagine— the ability to produce food from sunlight. Sure, we can prepare some dishes that we can savor on, but it become possible because of the plants (as they serve as a producers of all the raw materials required). Photosynthesis is the method of assembling carbohydrates with the aid of sunlight.

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Describe the reactants and products associated with the yeast fermentation experiment. Yeast were exposed to glucose, sucrose, fructose and starch. What was the dependent variable in this experiment? What was the independent variable? List three controlled variables from this experiment.

Interaction between an electric field and a magnetic field.

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