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Who discovered viroids?(a) T.O. Diener(b) Alexander Flemming(c) W.M. Stanley(d) Robert HookeI have been asked this question in an interview for internship.This interesting question is from Biological Classification topic in portion Biological Classification of Biology – Class 11

Answer»

Correct option is (a) T.O. Diener

To ELABORATE: T.O. Diener discovered viroids in 1971. He found that these infectious agents are smaller than VIRUSES and are the main cause for potato spindle TUBER DISEASE.



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