A&R - India and vaccine contribution — task. Science CBSE, Class 8 New.

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Find and mark the correct answer from the given options.

Assertion (A): Dr. Maharaj Kishan Bhan's work improved India's health sector. Reason (R): He contributed to vaccine development and promoted scientific innovation.

Both A and R are true, and R correctly explains A.
Both A and R are true, and but R is not the correct explaination of A.
A is true, but R is false.
A is false, but R is true.

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32. A&R - India and vaccine contribution

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