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From electrons in photosystem I that are excited to a higher energy state by photons of light. Then NADP + is reduced to become NADPH
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∙ 11y ago
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Where does the energy required for anabolic reactions come from?
Catabolic reactions.
Where does the energy from nuclear reactions come from?
Damaged Power Plants
Where does the energy for the dark reactions come from?
In photosynthesis, the light reactions converts the sunlight int chemical energy (ATP molecules, NADH+H). Dark reactions (light independent reactions) do not use sunlight directly, but use energy stored in ATP and NADH molecules combined with CO2 to produce sugars.
Where doe the ATP come fom that is used during the light-independent reactions?
From light dependant reaction.
Where does the energy come from in photosynthesis to rearrange the atoms?
It comes from light. Light energy is absorbed
Where does the energy come from to make nadph in the lighte reactions?
from energy used in light.
Where does the energy come from to make at in the light reactions?
From the motion of the hydrogen ions
Where does the energy required for anabolic reactions come from?
Catabolic reactions.
Where does the energy for the light independent reactions of photosynthesis come from?
splitting of water molecules
Where does the energy from nuclear reactions come from?
Damaged Power Plants
Where does the energy for the dark reactions come from?
In photosynthesis, the light reactions converts the sunlight int chemical energy (ATP molecules, NADH+H). Dark reactions (light independent reactions) do not use sunlight directly, but use energy stored in ATP and NADH molecules combined with CO2 to produce sugars.
Which form of energy is released or absorbed in most chemical reactions?
If there is any type of energy given offduring a chemical reaction, it is most likely to be heat or light. However, heat and light often come together, and there are more reactions known to give heat without light than the other way around. Thus, I would go for heat then. (simply put)
Where does the energy come from to make NADPHin the light reactant?
From the energy stored in light.
Where doe the ATP come fom that is used during the light-independent reactions?
From light dependant reaction.
Where does the energy come from in photosynthesis to rearrange the atoms?
It comes from light. Light energy is absorbed
Where does the energy for photosysnthesis come from?
light
Where does light energy come from?
the sun
