Lessons

Drinking Health: Polyphenols & Flavonoids

lesson #09 quiz

What are polyphenols?
     Flavoring Agents
     Stimulants
     Sedatives
     Antioxidants that fight free radicals

What are two polyphenols in tea that contribute to the flavor?
     Parabens and Calories
     Flavonoids and Tannins
     Caffeine and Flavonoids
     Tannins and Flavoring

Which antioxidant are considered most potent?
     Catechins
     Tannins
     Flavonoids
     Caffeine

Which type of tea is most abundant in catechins?
     White
     Green
     Oolong
     Black

Why might green and white teas contain more polyphenols?
     They are fresher teas
     They are lighter
     People like them more
     They're not oxidized

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