why the Phenol Red solution changed color in your results

Biochemistry
6th Edition
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Reginald H. Garrett, Charles M. Grisham
Chapter21: Photosynthesis
Section: Chapter Questions
Problem 16P
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Table 4-2. Time of Color Change in Phenol Red Solution Indicating Removal of
CO, by Elodea during Photosynthesis
Treatment
Time for
Change (min.)
30 min
orange l Orange 30min
Starting Color Ending Color
Phenol Red + Elodea
Orange
Pink
Phenol Red (Control)
Transcribed Image Text:Table 4-2. Time of Color Change in Phenol Red Solution Indicating Removal of CO, by Elodea during Photosynthesis Treatment Time for Change (min.) 30 min orange l Orange 30min Starting Color Ending Color Phenol Red + Elodea Orange Pink Phenol Red (Control)
2. Explain why the Phenol Red solution changed color in your results
Transcribed Image Text:2. Explain why the Phenol Red solution changed color in your results
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