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The device that absorbs the radiation and produces an electrical signal is the
Nail Polish
A cosmetic product applied to fingernails or toenails to color and protect the nail plates.
Beeswax
A natural wax produced by honey bees of the genus Apis, used in making candles, cosmetics, and as a lubricant or waterproofing agent.
Henna
A natural dye prepared from the plant Lawsonia inermis, used for coloring hair and decorating the skin.
Social Class
A division of a society based on social and economic status, influencing individuals' opportunities, lifestyles, and attitudes.
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