stethoscope was invented in ...........
1-1829
2-1819
3-1839
4-1849
angelmuskan2812:
actuallly dear frnd..none of your given options are crrct...the crrct answer is 1816
yes
yupp...
but i solve the question paper in that this question is asked
and same option
so what should i do
Answers
Answered by
0
The stethoscope was invented in France in 1816 by René Laennec .
1816 is not in option
i solved an paper
in that this question is asked
so what should i do
bt the right answer is 1816...so u should write this...or consult to ur teacher n infrm her/him that the options are not given crrct
and mark my answer as the best if i helped u
ok
wait for my next que
okh...i will
Answered by
0
The stethoscope was invented in 1816 .
this is not right answer
coz this is not in the option
but it actually the right answer!
ok
wait for my next que
yupp....priyanshi is right..1816 is the only right answer
okay
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