Chapter 8 Test In 1883, Thomas Engelmann of Germany used strands of green algae and aerobic bacteria to study the effect of various colors of the visible light spectrum on the rate of photosynthesis. The bacteria he used could swim to places where oxygen was more abundant. Engelmann passed light through a prism to separate the light into the different colors of the spectrum; then he exposed different segments of the algae to the various colors. He observed which areas of the spectrum had the greatest number of bacteria. Write a sentence to describe an important constant in this experiment. Write a sentence to describe the purpose of Engelman's experiment. Write a conclusion (sentence) to Engelman's experiment after examining figure 8-1. /

Chapter 8 Test In 1883, Thomas Engelmann of Germany used strands of green algae and aerobic bacteria to study the effect of various colors of the visible light spectrum on the rate of photosynthesis. The bacteria he used could swim to places where oxygen was more abundant. Engelmann passed light through a prism to separate the light into the different colors of the spectrum; then he exposed different segments of the algae to the various colors. He observed which areas of the spectrum had the greatest number of bacteria. Write a sentence to describe an important constant in this experiment. Write a sentence to describe the purpose of Engelman's experiment. Write a conclusion (sentence) to Engelman's experiment after examining figure 8-1. /

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter20: The Protists

Section: Chapter Questions

Problem 7SA

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