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Who discovered that light is essential for releasing oxygen in plants? |
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a) |
Stephen Hales |
b) |
Lavoisier |
c) |
Jan Ingenhousz |
d) |
Von Helmont |
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Who discovered that light is essential for releasing oxygen in plants? |
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|
a) |
Stephen Hales |
b) |
Lavoisier |
c) |
Jan Ingenhousz |
d) |
Von Helmont |
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(c) Using a similar set up as used by Priestley but by placing it once in a dark and once in a sunlight, Jan Ingen Housz (1730-1799) showed that sunlight is essential to plant process that purifies air |