Last Updated On [03-11-2023]
Who proposed that 
comes from water instead from 
during photosynthesis?
a)
Von Neil
b)
Engelmann
c)
Blackman
d)
Warburg
Who proposed that comes from water instead from during photosynthesis?
a)
Von Neil
b)
Engelmann
c)
Blackman
d)
Warburg
Question ID - 4815 :-
Who proposed that comes from water instead from during photosynthesis?
a)
Von Neil
b)
Engelmann
c)
Blackman
d)
Warburg
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Who proposed that |
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a) |
Von Neil |
b) |
Engelmann |
c) |
Blackman |
d) |
Warburg |
|
(a) Cornelius van Niel (1897-1985) who based on his studies on purple and green bacteria, demonstrated that photosynthesis is essentially a light dependent reaction in which hydrogen from a suitable oxidisable compound reduces carbon dioxide to carbohydrate. This can be expressed by
In green plants, |
is the hydrogen donor and is oxidised to 
photosynthesis. Some organism do not release 
during photosynthesis. When 
instead is the hydrogen donor for purple and sulphur bacteria, the oxidation product is sulphur or sulphate depending on the organism and not 
. Hence, he inferred that 
evolved by green plant comes from 
, not from carbon dioxideNext Question :
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Which equation is correct to prove that |
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a) |
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b) |
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c) |
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d) |
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comes from water during photosynthesis?
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