What cellular process did the snails perform that caused the color of the solution to change?
Understand the Problem
The question is asking about the specific cellular process that led to the change in color of the bromothymol blue solution in the test tube after the aquatic snails were sealed inside. The color change indicates an increase in carbon dioxide levels due to a biological process occurring in the snails.
Answer
Cellular respiration.
The snails performed cellular respiration, which likely resulted in the color change in the solution due to the production of carbon dioxide.
Answer for screen readers
The snails performed cellular respiration, which likely resulted in the color change in the solution due to the production of carbon dioxide.
More Information
During cellular respiration, snails produce carbon dioxide as a byproduct. This can cause the solution's pH to change if it acts as an acid-base indicator, leading to a color change.
Tips
A common mistake is confusing cellular respiration with photosynthesis. Remember, snails are animals and do not perform photosynthesis.
Sources
- The web page with info on - Example Source - brainly.com
- PDF of MCAS - Example Source - doe.mass.edu
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