Question

'The O2 evolved by the green plant
comes from H2O, not from carbon
dioxide' this inference is drawn by
(A) Von Sachs
(B) TW Engelmann
(C) Van Niel
(D) Jan Ingenhousz​

Answer 1

Answer:

C) Van niel

Explanation:

Niel studied on purple & green bacteria, where H2S is the H donor as compared to green plant where H2O was established as H donor by using radioisotopic techniques in later years by Ruben & co-workers.