Biology, asked by yogeshrathi55905, 3 days ago

please solve this MCQ

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Answered by amarkrgupta87

1

Answer:

5.(1) is right answer

Explanation:

hope this helps please mark me brainlist

Answered by cshagun658

0

Answer:

(1) penicillin was the first antibiotic.

Explanation:

Penicillin was discovered by ALEXANDER FLEMING in 1928

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