Science, asked by Nirvanijain6861, 1 year ago

चेचक के टीके की खोज किस सन् में हुई ?
(a) 1800
(b) 1770
(c)1810
(d) 1789

Answers

Answered by varshini1101
0
heya!!

here is your answer⤵️⤵️


option A is the answer

hope my answer helps you
Answered by Anonymous
4

heya..

here is your answer..

चेचक के टीके की खोज किस सन् में हुई ?

(d) 1789

it may help you..

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