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Antibiotics are the medicines used to kill or weaken the bacteria and also protozoa to some extent. Antibiotics can be natural, semi-synthetic, or synthetic. Penicillin in 1928 by Alexander Fleming was obtained from Penicillium Notatum . These are a group of antibacterial drugs obtained from Penicillium fungi. Penicillin fights the bacteria by attacking the cell wall forming substances (peptidoglycans). Anne Miller was the first patient who got treated using penicillin in 1942 .
India won the ICC Men Cricket World Cup for the first time in which of the following years?
Which handicraftsman received 'Rajasthan Hastshilp Ratna Award' in 2021?
Kiranjeet Kaur has been banned for 4 years by World Athletics anti doping agency. She is related which sport?
The Temple at Khajuraho were built during which dynasty?
When is Constitution Day celebrated?
During lightning, the high temperatures and pressures created in the air convert nitrogen into ________.
Vallabhbhai Patel and ________ helped Gandhi in Kheda by organising his tour of the villages and urging the peasants to stand firm against the government.
Which insurance company has acquired 100% stake in Exide Life Insurance Company?
India has the office of President's office
On January 15, 2021, the Government of India launched the third phase of Pradhan Mantri Kaushal Vikas Yojana. Which of the following points is INCORRECT...