KBC 2023| The scientist who discovered the polio virus was awarded the Nobel Prize in Medicine for which other contribution to science?

KBC 2023, Check the answer to the question- The scientist who discovered the polio virus was awarded the Nobel Prize in Medicine for which other contribution to science?

By
Himani Budakoti
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KBC 2023, Amitabh Bachchan.
KBC 2023, Amitabh Bachchan. (Representative Image)

KBC 2023, The options of the question – The scientist who discovered the polio virus was awarded the Nobel Prize in Medicine for which other contribution to science?

A. Discovery of Vitamin K

B. Discovery of blood groups

C. Discovery of penicillin

D. Discovery of tuberculosis bacteria

The answer is B. Discovery of blood groups.

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