चेचक के टीके की खोज किस सन् में हुई ?
(a) 1800
(b) 1770
(c)1810
(d) 1789
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Answered by
0
heya!!
here is your answer⤵️⤵️
option A is the answer
hope my answer helps you
here is your answer⤵️⤵️
option A is the answer
hope my answer helps you
Answered by
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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