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.From photons in solar energy
Keely Brakus
Melinda Manton
محمد نور بروق
hello, i add, frankly i didn't study of physics culture well until this time, but basically I imagine logically that the answer for your question that, when the electron of light Collide with any body atoms then that electron interact with positive particles of that receiver body atoms and take the charge of that the positive particle and charge itself by it, because the charge + when interact with the charge - then lead to - charge, thus may it take its energy by the interacting with the Collide-n body when the light fall on it.
nane albert
During the light reaction of photosynthesis, electrons get their energy from photons of light. Light energy is absorbed by pigments, such as chlorophyll, and is used to excite electrons in the pigment molecules to a higher energy level. These high-energy electrons are then transferred to electron carriers, such as NADP+ and ADP, which are used in the subsequent reactions of photosynthesis to produce ATP and NADPH.
The process of electron excitation and transfer is facilitated by a series of protein complexes located in the thylakoid membrane of chloroplasts, known as the electron transport chain. The electron transport chain consists of a series of electron carriers that pass electrons from one molecule to the next, generating a proton gradient across the thylakoid membrane. This gradient is used by ATP synthase to produce ATP through the process of chemiosmosis.
Overall, during the light reaction, light energy is converted into chemical energy in the form of ATP and NADPH, which are then used in the subsequent reactions of photosynthesis to produce glucose and other organic molecules.
Owen Ozturk
from photons in solar energy
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How do the light reactions and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
What is the role of ATP in light-dependent reaction?
ATP is generated in the light independent reactions and is then used in the dark reactions to synthesize carbohydrates. ATP plays the role of the product of phosphorylation of ADP.
Light-dependent reactions of photosynthesis?
The light-dependent reactions, or light reactions, are the first stage of photosynthesis. In this process light energy is converted into chemical energy, in the form of the energy-carriers ATP and NADPH. In the light-independent reactions, the formed NADPH and ATP drive the reduction of CO2 to more useful organic compounds, such as glucose.
What transfers energy from glucose to other molecules during redox reactions in?
Electrons transfer energy from glucose to other molecules during redox reactions in cells.
Which term describes ATP production resulting from the capture of light energy by chlorophyll?
When the chloroplasts are exposed to light , some electrons in the atoms of the chlorophyll molecule gain energy , these electrons jump up & light energy is converted into kinetic energy , energy then is stored in form of potential chemical energy , electrons release the stored energy & thus they return to original energy levels part of released energy is stored in the form of ATP , other part is used in splitting H2O into hydrogen & oxygen
Where do electrons get their energy from light reactions?
From the photons is solar energy.
Where electrons get their energy in the light reactions?
.From photons in solar energy
The light reactions of photosynthesis generate high-energy electrons which end up in The light reactions also produce and?
NADPH
What is the high energy compound that is the result of light dependent reactions?
ATP is produced from the light reactions, which is then coupled with the light independent reactions. NADPH is also produced, but its job is to carry electrons which eventually make ATP.
How do the light reactions and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
What does energy come from to make nadaph in light reactions?
From electrons in photosystem I that are excited to a higher energy state by photons of light. Then NADP + is reduced to become NADPH
What is the role of ATP in light-dependent reaction?
ATP is generated in the light independent reactions and is then used in the dark reactions to synthesize carbohydrates. ATP plays the role of the product of phosphorylation of ADP.
What reactions convert light energy to chemical energy?
The light dependent reactions take in the light energy and convert that to chemical energy, but it is in the Calvin cycle (light independent reactions) where the chemical energy is stored in a complex sugar.
Why is light an important factor in all chemical reactions?
Light usually provides enough energy for exchange of electrons and carry out the chemical reaction.
Why are light reactions required for the photosynthetic process?
Chloroplasts convert light energy into chemical energy. The energy of light captured by pigment molecules, called chlorophylls, in chloroplasts is used to generate high-energy electrons with great reducing potential.
What is reduced by electrons in light reactions?
NADP+
The energy sources needed for the light reactions and the carbon reactions respectively are?
sources for light reactions: solar energy (sunlight) and water
