Question

2.‘Penicillin’, a lifesaving antibiotic, was discovered by
1 point
a) Alexander Fleming
B) Edward Jenner
C) H.G. Khorana
D) William Harvey

Answer 1

Answer:

'Penicillin' , a lifesaving antibiotic , was discovered by a) Alexander Fleming ( ✓ )

Additional information

How he discovered it ?

-------> He accidentally left a bacteria on which his was searching in open one day . The next day , he noticed an unknown type of thing growing on it which has almost killed all of the bacteria. He did research and finally , discovered the lifesaving antibiotic ' Penicillin '..

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