What visual characteristic of the pinto bean shell signals the presence of beneficial phytochemicals?
Answer
The darker, mottled appearance.
The visual appearance of the pinto bean shell provides a cue regarding its rich chemical composition. Specifically, the darker areas and mottled patterning observed on the bean shell are indicators that beneficial phytochemicals are present. These phytochemicals include various phenolic compounds, which function as antioxidants capable of actively fighting oxidative stress within the body by neutralizing harmful free radicals that can contribute to chronic disease development.

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