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What is the immediate source for hydrogen atoms for the production of sugar during photosynthesis?
Wiki User
∙ 9y ago
The NADPH system is the immediate source for hydrogen atoms for the production of sugar during photosynthesis.
Wiki User
∙ 9y ago
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What is light reaction and dark reaction?
Photosynthesis can be divided into two part: light reaction is the first stage of photosynthesis, occurring only in the presence of light, during which energy captured from light drives the production of ATP. dark reaction is the second stage of photosynthesis, not requiring light to occur, and during which energy released from ATP drives the production of organic molecules from carbon dioxide.
Which one of these occurs during the light reactions of photosynthesis a- carbon dioxide fixation b-g3p production c- nadph production d- reduction of carbon dioxide?
its the NADPH productin
What does a plant produce for itself in the form of chemical energy during photosynthesis?
Plants produce food for themselves during photosynthesis. The process of photosynthesis: CO2 + H2O --> C6H12O6 + O2 The food is glucose.
Chemical energy into light energy?
during photosynthesis.
What serves as an electron acceptor during photosynthesis?
NADPH.
How is primary productivity limited by water?
primary productivity is production carried out by plants during photosynthesis, and water is the only hydrogen donour in cyclic and noncyclic phosphorelation of photosynthesis
Which process during photosynthesis involves addition of hydrogen?
reduction...
Is carbohydrates a product of photosynthesis?
Hydrogen is an element that when bonded with oxygen, will produce water 'H20'. And therefore is not a product of photosynthesis. However as water is a reactant in photosynthesis, it can be considered that hydrogen is a necessary atom for photosynthesis to occur
What is water converted into during photosynthesis?
It is converted to hydrogen (H) and oxygen (O2)..
The source of oxygen produced during photosynthesis is?
splitting of water molecule into hydrogen and oxygen.
Is hydrogen needed in plant growth?
Yes, it is required during photosynthesis to produce glucose
What is the function of water in photosynthesis?
In order to successfully answer this question, we need to establish the symbol equation for photosynthesis: 6CO2 + 6H2O ------ C6H12O6 + 6O2 carbon dioxide + water (go to) glucose + oxygen Water is necessary to balance this equation, and to provide the hydrogen that is required for the energy.
What chemical substances are used during the manufacture of organic molecules in photosynthesis?
Hydrogen, ATP and CO2
During photosynthesis water molecules are split into atoms of oxygen and what?
Since water is comprised of two hydrogen atoms and one oxygen atom, when it is split into atoms by plants during photosynthesis the only other atoms other than oxygen that are produced are hydrogen atoms.
Which one of these occurs during the light reactions of photosynthesis?
carbon dioxide fixation
What are reasons for natural variation in pH?
The greatest natural cause for change in pH in a stream is the seasonal and daily variation in photosynthesis. Photosynthesis uses up hydrogen molecules, which causes the concentration of hydrogen ions to decrease and therefore the pH to increase. Respiration and decomposition processes lower pH. For this reason, pH is higher during daylight hours and during the growing season, when photosynthesis is at its peak.
In which process do plants release oxygen?
During the process of photosynthesis, plants release oxygen into the air. This process is sometimes called the oxygen cycle when it refers to the role of plants in the production of oxygen for the planet.
