A scientist aims to prove that viruses are not merely small bacteria but chemical entities. Which researcher first successfully crystallized the Tobacco Mosaic Virus?
Q1. A scientist aims to prove that viruses are not merely small bacteria but chemical entities. Which researcher first successfully crystallized the Tobacco Mosaic Virus?
Answer: Wendell Stanley
Explanation: Stanley first crystallized TMV in 1935, proving viruses have a chemical nature. Iwanowski is tempting but he only demonstrated filterability.