Read the biography of a famous scientist and decide if the statements below are True, False, or Not stated. Sergei Nikolaevich Winogradsky, born on September 1, 1856, was a pioneering Russian microbiologist whose achievements earned him widespread admiration and respect. He graduated from the University of Saint Petersburg with a degree in chemistry and natural sciences and immediately started his career that would revolutionise microbiology. Winogradsky's most notable achievement was his discovery of chemosynthesis, a process by which certain microorganisms get energy from chemical reactions rather than photosynthesis. This finding was a significant source of knowledge that broadened the understanding of microbial life. Employed by the Imperial Institute of Experimental Medicine in Saint Petersburg, Winogradsky held a leading position where he conducted his groundbreaking research. His work on sulphur bacteria further expanded the understanding of microbial ecology and biogeochemical cycles. Winogradsky's contributions to microbiology were foundational, influencing numerous scientific fields and research methods. Russian science owes much to Winogradsky's efforts. His discoveries became the base for future research in microbiology and environmental science. His legacy continues to inspire those who study microbial ecology. _510510.png Choose the correct option. Sergei Winogradsky discovered the process of chemosynthesis. Sergei Winogradsky was awarded the Nobel Prize. Sergei Winogradsky worked for an institute in Saint Petersburg. Sergei Winogradsky's work wasn't really important for Russian science.