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The role of water in photosynthesis was ...

The role of water in photosynthesis was experimentally confirmed by

A

T.D.Saussure

B

Barnes

C

Liebig

D

J.R.Mayer

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The correct Answer is:
A
Hill demonstrated that `O_(2)` comes from `H_(2)O`. It was proved experimentally by Ruben and Kaman using labelled `O_(2)` as `H_(2)O""^(18)`.
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TRUEMAN BIOLOGY-PHOTOSYNTHESIS IN HIGHER PLANTS-MULTIPLE CHOICE QUESTIONS
  1. What is true for photosynthesis

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  2. Who was the first to explain the evolution of oxygen during photosynth...

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  3. The role of water in photosynthesis was experimentally confirmed by

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  4. Who proved that oxygen evolved in photosynthesis comes from water ?

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  5. Which technique has helped in inverstigation of calvin cycle ?

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  6. Radioactive isotopes employed to study photosynthesis are

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  7. The first step in photosynthesis is the

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  8. The oxygen in H2O produced during ETC comes from

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  9. Dark reaction of photosynthesis occurs in

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  10. Moll's half leaf experiment shows

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  11. Where does the primary photochemical reaction occur in choroplast or w...

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  12. One of the following pigments does not occur in chloroplast.

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  13. Which colour of light gives maximum absorption peak of chlorophyll a

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  14. Algae aften float on surface of water during day but sink down during ...

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  15. Thylakoids removed from chloroplasts were kept in illuminated culture ...

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  16. The evidence that during photosynthesis oxygen comes from water is

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  17. If the rate of translocation of food is slow, what will be the effect ...

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  18. Aerobic bacteria collect near illuminated phytoplankton due to

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  19. Maximum O(2) evolution occurs from

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  20. Photo-oxidation or photolysis of water (in photosynthesis) occurs in a...

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