A simile is a figure of speech that compares two unlike things,for example, her cheeks are like roses or his heart is hard as stone.A simile is a figure of speech involvin â¦ g the comparison of one thing with another of a different kind, as an illustration or an ornament e.g. brave as a lion. simile is a figure of speech that indirectly compares two different things by employing the words like, as, or than.
Some polyphenols are specific to particular food (flavanones in citrus fruit, isoflavones in soya, phloridzin in apples); whereas others, such as quercetin, are found in all plant products such as fruit, vegetables, cereals, leguminous plants, tea, and wine.
The many analytic studies of polyphenols in foods that have been conducted to date provide a good indication of polyphenol distribution. Fruit and beverages such as tea, red wine, and coffee constitute the principal sources of polyphenols, but vegetables, leguminous plants, and cereals are also good sources.