Penicillin was the first antibiotic which was a chance discovery. Alexander Fleming at that time was working on

Which of the following statements regarding antibiotics is not correct ? (i) Antibiotics are the attenuated microorganisms which in small concentration can kill or retard the growth of other harmful microorganisms. (ii) Penicillin was the first antibiotic discovered by Alexander Fleming (1928) while working on bacterium Staphylococcus aureus. (iii) The full potential of penicillin as an effective antibiotic was established by Ernest chain and Howard Florey. (iv) Fleming, Chain and Florey were awarded the Nobel Prize in 1945

Which of the following statements regarding antibiotics is not correct ? (i) Antibiotics are the attenuated microorganisms which in small concentration can kill or retard the growth of other harmful microorganisms. (ii) Penicillin was the first antibiotic discovered by Alexander Fleming (1928) while working on bacterium Staphylococcus aureus. (iii) The full potential of penicillin as an effective antibiotic was established by Ernest chain and Howard Florey. (iv) Fleming, Chain and Florey were awarded the Nobel Prize in 1945

Which of the following statements regarding antibiotics is not correct ? (i) Antibiotics are the attenuated microorganisms which in small concentration can kill or retard the growth of other harmful microorganisms. (ii) Penicillin was the first antibiotic discovered by Alexander Fleming (1928) while working on bacterium Staphylococcus aureus. (iii) The full potential of penicillin as an effective antibiotic was established by Ernest chain and Howard Florey. (iv) Fleming, Chain and Florey were awarded the Nobel Prize in 1945

Penicillin was discovered by Alexander Fleming in the year

Penicillin, one of the world’s first antibiotic, was discovered by :

Penicillin was the first antibiotic made by Alexander Fleming from

The first antibiotic penicillin was isolated from

The first antibiotic penicillin was isolated from