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Who discovered nucleic acid?

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Who discovered nucleic acid?

(a) Watson and Crick

(b) Griffith

(c) Friedrich Miescher

(d) Walter Gilbert

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This key question is from Nucleic Acids topic in section Biomolecules and Catalysis of Life Sciences

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Right answer is (c) Friedrich Miescher

Easiest explanation: Friedrich Miescher first discovered nucleic acid from nuclei of pus cells from discarded bandages and called it nuclein. It was later revealed as a mixture of basic protein and phosphorus-containing acid, now called nucleic acid.

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