The net gain of light reaction in non cyclic photophosphorylation is 3 ATP and 2 NADPH and oxygen is evolved.
While in cyclic photophosphorylation 1 ATP is gained.
The light reaction produces ATP and NADPH, which are needed to fuel the dark reaction. The dark reaction (Calvin Cycle) uses the ATP and NADPH produced in the light reaction to fuel the conversion of carbon dioxide into glucose. In essence, the light reaction provides the energy source that drives the dark reaction.
There must be a light reaction first before dark reaction. This is so that there is something to be compared.
which stages would be considered a light reaction?
It is the light reaction. Then they moves to dark reaction
without ATP and (NADPH +H+) WE cannot run the dark reaction.and this molecules are produced from the light reaction.
The light reaction produces ATP and NADPH, which are needed to fuel the dark reaction. The dark reaction (Calvin Cycle) uses the ATP and NADPH produced in the light reaction to fuel the conversion of carbon dioxide into glucose. In essence, the light reaction provides the energy source that drives the dark reaction.
why light reaction of photosynthesis is essential before the dark reaction can procced?
A.T.P. and N.A.D.H are formed during light reaction.
There must be a light reaction first before dark reaction. This is so that there is something to be compared.
chemical reaction brought on by light ( latin: photo - light)
Carbon dioxide is released during the light reaction.
which stages would be considered a light reaction?
Light reaction is not produced by chlorophyll .
A.T.P. and N.A.D.H are formed during light reaction.
the respiriration is such a oxidative reductive process ... and during plant it have two complex more process consist of seriese of steps DARK reaction and Light reaction.................... dark reaction need no light wheather in day time or night time...................... some how the light reaction are done in the prescence of light ..........during the light reaction the formation of the light reaction is just one ATP Which is responsible for the production of dark reaction .............
light reaction and dark reaction
It is the light reaction. Then they moves to dark reaction