Which two distinct scientific disciplines did Jagadish Chandra Bose fundamentally redefine?

Answer

Physics and Botany

Jagadish Chandra Bose is noted for achieving the rare feat of redefining not one, but two distinct scientific disciplines: physics and botany, fundamentally altering perceptions in both fields.

Which two distinct scientific disciplines did Jagadish Chandra Bose fundamentally redefine?
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