What does the pH measure?

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Multiple Choice

What does the pH measure?

Explanation:
The pH measures acidity in the solution, which changes as fatty acids are released during lipase-catalyzed hydrolysis of triglycerides. When lipase acts, fatty acids are produced, increasing the hydrogen ion concentration and altering the pH. Therefore, the pH reading serves as an indirect measure of lipase activity by tracking how much fatty acid has been released. In practice, you use the pH change to infer both the amount of fatty acid released and the extent of lipase activity.

The pH measures acidity in the solution, which changes as fatty acids are released during lipase-catalyzed hydrolysis of triglycerides. When lipase acts, fatty acids are produced, increasing the hydrogen ion concentration and altering the pH. Therefore, the pH reading serves as an indirect measure of lipase activity by tracking how much fatty acid has been released. In practice, you use the pH change to infer both the amount of fatty acid released and the extent of lipase activity.

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