Related Questions

Penicillin was invented by
A A. Fleming
B Paul Ehrlich
C Gregory Mendal
D Dr Jonas E. Salk
Penicillin কে আবিস্কার করেন?
A Robert Brown
B Alexander Fleming
C Robert Kotch
D Joseph Lister
Fill in the blank by choosing the appropriate word/words : Alexandar Flemming ---- penicillin.
A Inventing
B Discovered
C Invented
D Made
Alexander Fleming ---- penicillin .
A inventing
B discovered
C invented
D made
Penicillin is widely used as -
A an antiseptic
B a disinfectant
C an insecticide
D an antibiotic
Alexander Fleming ----- penicillin.
A investing
B discovered
C invented
D made
The discovery of penicillin was a ------- event
A Sensible
B Sensational
C Senile
D Sensitive
বাণিজ্যিকভাবে নিচের কোনটি থেকে পেনিসিলিন তৈরি হয়? (Which one of the following produces penicillin commercially?)
A Penicillium notatum
B Penicillium chrysogenum
C Penicillium roqueforti
D Penicillium camemberti
When ---- Penicillin?
A did Fleming invent
B Fleming invented
C Fleming invents
D hal Fleming invented
The discovery of penicillin was a ____ discovery.
A sensory
B sensible
C sensational
D sensitive

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